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: 1218 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (257 MB, 13s/12s) Performing tests . Amplitude::GaugeTest(): Large deviation { 4.13057951962e-23 vs 4.13057951963e-23 => -2.75501843561e-12 } ... Amplitude::GaugeTest(): Large deviation { 9.6376810312e-23 vs 9.63768103118e-23 => 2.01305638825e-12 } ... Amplitude::GaugeTest(): Large deviation { 1.50764967589e-21 vs 1.50764967589e-21 => -3.3993918791e-12 } .... Amplitude::GaugeTest(): Large deviation { 2.5205979638e-21 vs 2.52059796379e-21 => 2.60746979563e-12 } . Amplitude::GaugeTest(): Large deviation { 1.53145029664e-20 vs 1.53145029665e-20 => -4.81303885635e-12 } .... Amplitude::GaugeTest(): Large deviation { 3.12809679272e-22 vs 3.12809679273e-22 => -3.13227221937e-12 } ..WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 2.7202006361e-24 vs 2.72020063617e-24 => -2.82841527977e-11 } ...................................................................................................................... done (257 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 / 6d 10h 9m 58s left ) -> ETA: Thu Feb 06 20:39 XS = 1.74010560788e-07 pb +- ( 1.74010560788e-07 pb = 100 % ) Event 2 ( 1s elapsed / 3d 5h 4m 58s left ) -> ETA: Mon Feb 03 15:34 XS = 6.39855223848e-07 pb +- ( 4.6584466306e-07 pb = 72 % ) Event 3 ( 1s elapsed / 2d 3h 51m 5s left ) -> ETA: Sun Feb 02 14:20 XS = 4.16711279986e-07 pb +- ( 3.49471462425e-07 pb = 83 % ) Event 4 ( 1s elapsed / 1d 15h 14m 8s left ) -> ETA: Sun Feb 02 01:43 XS = 3.80516234616e-07 pb +- ( 2.49750341009e-07 pb = 65 % ) Event 5 ( 1s elapsed / 1d 7h 23m 18s left ) -> ETA: Sat Feb 01 17:52 XS = 1.06318441461e-05 pb +- ( 1.02531531291e-05 pb = 96 % ) Event 6 ( 1s elapsed / 1d 2h 23m 18s left ) -> ETA: Sat Feb 01 12:52 XS = 3.63420373808e-05 pb +- ( 2.70388387736e-05 pb = 74 % ) Event 7 ( 1s elapsed / 22h 37m 7s left ) -> ETA: Sat Feb 01 09:06 XS = 3.1134457385e-05 pb +- ( 2.34378394818e-05 pb = 75 % ) Event 8 ( 1s elapsed / 19h 47m 28s left ) -> ETA: Sat Feb 01 06:16 XS = 2.72426502119e-05 pb +- ( 2.06674962865e-05 pb = 75 % ) Event 9 ( 1s elapsed / 17h 44m 47s left ) -> ETA: Sat Feb 01 04:13 XS = 2.42156890832e-05 pb +- ( 1.84766527221e-05 pb = 76 % ) Event 10 ( 1s elapsed / 16h 6m 38s left ) -> ETA: Sat Feb 01 02:35 XS = 0.457522896822 pb +- ( 0.457498681431 pb = 99 % ) Event 20 ( 1s elapsed / 8h 24m 8s left ) -> ETA: Fri Jan 31 18:53 XS = 10.2517613943 pb +- ( 8.91127780056 pb = 86 % ) Event 30 ( 1s elapsed / 5h 44m 25s left ) -> ETA: Fri Jan 31 16:13 XS = 6.61484967798 pb +- ( 5.76620304368 pb = 87 % ) Event 40 ( 1s elapsed / 4h 26m 38s left ) -> ETA: Fri Jan 31 14:55 XS = 5.24560435639 pb +- ( 4.36520447792 pb = 83 % ) Event 50 ( 1s elapsed / 3h 38m 18s left ) -> ETA: Fri Jan 31 14:07 XS = 4.74581126486 pb +- ( 3.48517006394 pb = 73 % ) Event 60 ( 1s elapsed / 3h 7m 28s left ) -> ETA: Fri Jan 31 13:36 XS = 3.99704195867 pb +- ( 2.87997961872 pb = 72 % ) Event 70 ( 1s elapsed / 2h 44m 15s left ) -> ETA: Fri Jan 31 13:13 XS = 5.03911953247 pb +- ( 2.93582686421 pb = 58 % ) Event 80 ( 1s elapsed / 2h 28m 56s left ) -> ETA: Fri Jan 31 12:58 XS = 5.42524549489 pb +- ( 2.71801605076 pb = 50 % ) Event 90 ( 1s elapsed / 2h 16m 5s left ) -> ETA: Fri Jan 31 12:45 XS = 4.27369182608 pb +- ( 2.43761925142 pb = 57 % ) Event 100 ( 1s elapsed / 2h 5m 48s left ) -> ETA: Fri Jan 31 12:34 XS = 3.67484684087 pb +- ( 2.19820501578 pb = 59 % ) Event 200 ( 1s elapsed / 1h 22m 3s left ) -> ETA: Fri Jan 31 11:51 XS = 4.79680921663 pb +- ( 3.29866576573 pb = 68 % ) Event 300 ( 2s elapsed / 1h 7m 10s left ) -> ETA: Fri Jan 31 11:36 XS = 6.18658754149 pb +- ( 2.86208667645 pb = 46 % ) Event 400 ( 2s elapsed / 59m 7s left ) -> ETA: Fri Jan 31 11:28 XS = 3.87961139497 pb +- ( 2.31124352011 pb = 59 % ) Event 500 ( 3s elapsed / 54m 16s left ) -> ETA: Fri Jan 31 11:23 XS = 6.1136741336 pb +- ( 2.45587252702 pb = 40 % ) Event 600 ( 3s elapsed / 51m 27s left ) -> ETA: Fri Jan 31 11:20 XS = 5.41984600413 pb +- ( 2.07038830551 pb = 38 % ) Event 700 ( 4s elapsed / 49m 20s left ) -> ETA: Fri Jan 31 11:18 XS = 5.83722002274 pb +- ( 1.95248584088 pb = 33 % ) Event 800 ( 4s elapsed / 47m 31s left ) -> ETA: Fri Jan 31 11:16 XS = 5.26993772679 pb +- ( 1.71714216463 pb = 32 % ) Event 900 ( 4s elapsed / 46m 1s left ) -> ETA: Fri Jan 31 11:15 XS = 4.45391130357 pb +- ( 1.56714410544 pb = 35 % ) Event 1000 ( 5s elapsed / 45m 4s left ) -> ETA: Fri Jan 31 11:14 XS = 4.73439956606 pb +- ( 1.48035420765 pb = 31 % ) Event 2000 ( 9s elapsed / 40m 40s left ) -> ETA: Fri Jan 31 11:09 XS = 4.86782311335 pb +- ( 1.21933679199 pb = 25 % ) Event 3000 ( 14s elapsed / 39m 2s left ) -> ETA: Fri Jan 31 11:08 XS = 5.59893787527 pb +- ( 1.0600455619 pb = 18 % ) Event 4000 ( 18s elapsed / 38m 21s left ) -> ETA: Fri Jan 31 11:07 XS = 5.09408074967 pb +- ( 0.990050277967 pb = 19 % ) Event 5000 ( 22s elapsed / 37m 51s left ) -> ETA: Fri Jan 31 11:07 XS = 6.05246476793 pb +- ( 0.972894850086 pb = 16 % ) Event 6000 ( 27s elapsed / 37m 36s left ) -> ETA: Fri Jan 31 11:07 XS = 6.1039734532 pb +- ( 0.868974660949 pb = 14 % ) Event 7000 ( 31s elapsed / 37m 21s left ) -> ETA: Fri Jan 31 11:06 XS = 6.80994559358 pb +- ( 0.947965434663 pb = 13 % ) Event 8000 ( 36s elapsed / 37m 11s left ) -> ETA: Fri Jan 31 11:06 XS = 6.49535323116 pb +- ( 0.839895392605 pb = 12 % ) Event 9000 ( 40s elapsed / 36m 59s left ) -> ETA: Fri Jan 31 11:06 XS = 6.12939635631 pb +- ( 0.887360840887 pb = 14 % ) Event 10000 ( 44s elapsed / 36m 43s left ) -> ETA: Fri Jan 31 11:06 XS = 6.3170728687 pb +- ( 0.820466342267 pb = 12 % ) Event 20000 ( 1m 29s elapsed / 35m 51s left ) -> ETA: Fri Jan 31 11:06 XS = 5.87122375983 pb +- ( 0.585355400289 pb = 9 % ) Event 30000 ( 2m 14s elapsed / 35m 1s left ) -> ETA: Fri Jan 31 11:06 XS = 5.40818953466 pb +- ( 0.802413665356 pb = 14 % ) Event 40000 ( 2m 59s elapsed / 34m 21s left ) -> ETA: Fri Jan 31 11:06 XS = 5.50967543298 pb +- ( 0.78877490872 pb = 14 % ) Event 50000 ( 3m 44s elapsed / 33m 36s left ) -> ETA: Fri Jan 31 11:06 XS = 5.83405273555 pb +- ( 0.656061341429 pb = 11 % ) Event 60000 ( 4m 28s elapsed / 32m 49s left ) -> ETA: Fri Jan 31 11:06 XS = 6.19311145739 pb +- ( 0.571971807377 pb = 9 % ) Event 70000 ( 5m 13s elapsed / 32m 4s left ) -> ETA: Fri Jan 31 11:06 XS = 5.96741500004 pb +- ( 0.497414420841 pb = 8 % ) Event 80000 ( 5m 58s elapsed / 31m 20s left ) -> ETA: Fri Jan 31 11:06 XS = 6.22477794765 pb +- ( 0.452449773655 pb = 7 % ) Event 90000 ( 6m 43s elapsed / 30m 36s left ) -> ETA: Fri Jan 31 11:06 XS = 6.12270398454 pb +- ( 0.412702318473 pb = 6 % ) Event 100000 ( 7m 27s elapsed / 29m 51s left ) -> ETA: Fri Jan 31 11:06 XS = 6.22280693681 pb +- ( 0.388791193551 pb = 6 % ) Event 200000 ( 14m 59s elapsed / 22m 29s left ) -> ETA: Fri Jan 31 11:06 XS = 5.92664086521 pb +- ( 0.35885578588 pb = 6 % ) Event 300000 ( 22m 34s elapsed / 15m 2s left ) -> ETA: Fri Jan 31 11:06 XS = 5.89952544691 pb +- ( 0.270231664086 pb = 4 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 400000 ( 30m 10s elapsed / 7m 32s left ) -> ETA: Fri Jan 31 11:06 XS = 5.84160392004 pb +- ( 0.218960915298 pb = 3 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 500000 ( 2269 s total ) = 19036371.8085 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  5.89151 0 % 0.189003 3.2 % │ │ ME & PS: MUF=0.5  5.91523 0.4 % 0.177145 2.99 % │ │ ME & PS: MUF=2  5.88171 -0.16 % 0.200968 3.41 % │ │ ME & PS: MUR=0.5  5.77391 -1.99 % 0.234522 4.06 % │ │ ME & PS: MUR=0.5 MUF=0.5  5.802 -1.51 % 0.22153 3.81 % │ │ ME & PS: MUR=2  6.26638 6.36 % 0.205508 3.27 % │ │ ME & PS: MUR=2 MUF=2  6.26953 6.41 % 0.212881 3.39 % │ │ ME-only: MUF=0.5  5.89286 0.02 % 0.189084 3.2 % │ │ ME-only: MUF=2  5.90732 0.26 % 0.188577 3.19 % │ │ ME-only: MUR=0.5  5.76314 -2.17 % 0.208561 3.61 % │ │ ME-only: MUR=0.5 MUF=0.5  5.76787 -2.09 % 0.208618 3.61 % │ │ ME-only: MUR=2  6.18028 4.9 % 0.174439 2.82 % │ │ ME-only: MUR=2 MUF=2  6.1957 5.16 % 0.17407 2.8 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 500000 New events: From "Beam_Remnants:Parametrised": 329 (500333) -> 0 % From "Jet_Evolution:CSS": 1162 (501495) -> 0.2 % Reweighting statistics: MCatNLO different PDF cut-off: 3621694 MCatNLO large PDF reweighting factor: 50814 MCatNLOvetoed large reweighting factor for parton: 86 different PDF cut-off: 13256312 large AlphaS reweighting factor: 394083 large PDF reweighting factor: 619280 vetoed large reweighting factor for parton: 4 Error messages from 'GaugeTest' exceeded frequency limit: 138/20 Perturbative Interface (Matrix Elements): momentum failures: 64 amplitude failures: 1098 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 38m 4s on Fri Jan 31 11:06:55 2025 (User: 37m 30s, System: 3s, Children User: 0s, Children System: 0s)