Welcome to Sherpa, Daniel Reichelt on ip3-cpu3.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Fri Jan 31 10:29:13 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 1370 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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, 11s/11s) Performing tests .............. Amplitude::GaugeTest(): Large deviation { 1.00125251753e-23 vs 1.00125251754e-23 => -2.52708964865e-12 } .. Amplitude::GaugeTest(): Large deviation { 1.29106617009e-22 vs 1.29106617009e-22 => 2.22533103056e-12 } .. Amplitude::GaugeTest(): Large deviation { 2.82083105885e-23 vs 2.82083105886e-23 => -4.20097290288e-12 } ... Amplitude::GaugeTest(): Large deviation { 2.91846345116e-24 vs 2.91846345118e-24 => -6.0459415252e-12 } . Amplitude::GaugeTest(): Large deviation { 3.51806629625e-21 vs 3.51806629626e-21 => -2.63200572448e-12 } .. Amplitude::GaugeTest(): Large deviation { 1.44568327305e-22 vs 1.44568327305e-22 => -2.79576362061e-12 } ..WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 9.73153363575e-22 vs 9.73153363571e-22 => 4.69069227904e-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 ( 1s elapsed / 6d 7h 23m 18s left ) -> ETA: Thu Feb 06 17:52 XS = 3.69503051759e-05 pb +- ( 3.69503051759e-05 pb = 100 % ) Event 2 ( 1s elapsed / 3d 4h 23m 18s left ) -> ETA: Mon Feb 03 14:52 XS = -0.0101646137541 pb +- ( 0.0102015640593 pb = -100 % ) Event 3 ( 1s elapsed / 2d 2h 55m 32s left ) -> ETA: Sun Feb 02 13:24 XS = 5.50509893932 pb +- ( 5.51526669804 pb = 100 % ) Event 4 ( 1s elapsed / 1d 14h 32m 28s left ) -> ETA: Sun Feb 02 01:01 XS = 4.12882420451 pb +- ( 4.1356034047 pb = 100 % ) Event 5 ( 1s elapsed / 1d 6h 49m 58s left ) -> ETA: Sat Feb 01 17:19 XS = 7.82069280562 pb +- ( 4.88792625563 pb = 62 % ) Event 6 ( 1s elapsed / 1d 1h 55m 32s left ) -> ETA: Sat Feb 01 12:24 XS = 6.55365385255 pb +- ( 4.18727474167 pb = 63 % ) Event 7 ( 1s elapsed / 22h 25m 13s left ) -> ETA: Sat Feb 01 08:54 XS = 4.91524038548 pb +- ( 3.24704167943 pb = 66 % ) Event 8 ( 1s elapsed / 19h 37m 3s left ) -> ETA: Sat Feb 01 06:06 XS = 4.35506214015 pb +- ( 2.91789792439 pb = 67 % ) Event 9 ( 1s elapsed / 17h 35m 32s left ) -> ETA: Sat Feb 01 04:04 XS = 3.91955718405 pb +- ( 2.64593408923 pb = 67 % ) Event 10 ( 1s elapsed / 15h 49m 58s left ) -> ETA: Sat Feb 01 02:19 XS = 3.56323380368 pb +- ( 2.419717014 pb = 67 % ) Event 20 ( 1s elapsed / 8h 11m 38s left ) -> ETA: Fri Jan 31 18:41 XS = 6.65897535526 pb +- ( 3.49683972417 pb = 52 % ) Event 30 ( 1s elapsed / 5h 38m 52s left ) -> ETA: Fri Jan 31 16:08 XS = 5.29904474948 pb +- ( 2.52636483684 pb = 47 % ) Event 40 ( 1s elapsed / 4h 22m 28s left ) -> ETA: Fri Jan 31 14:51 XS = 3.89629332458 pb +- ( 1.89319508144 pb = 48 % ) Event 50 ( 1s elapsed / 3h 36m 38s left ) -> ETA: Fri Jan 31 14:06 XS = 3.55306712138 pb +- ( 1.56399835323 pb = 44 % ) Event 60 ( 1s elapsed / 3h 7m 28s left ) -> ETA: Fri Jan 31 13:36 XS = 3.00237243844 pb +- ( 1.32363138398 pb = 44 % ) Event 70 ( 1s elapsed / 2h 44m 15s left ) -> ETA: Fri Jan 31 13:13 XS = 2.73988643242 pb +- ( 1.14801850444 pb = 41 % ) Event 80 ( 1s elapsed / 2h 28m 56s left ) -> ETA: Fri Jan 31 12:58 XS = 2.32795504186 pb +- ( 0.995307826507 pb = 42 % ) Event 90 ( 1s elapsed / 2h 16m 5s left ) -> ETA: Fri Jan 31 12:45 XS = 2.0950441302 pb +- ( 0.885001091642 pb = 42 % ) Event 100 ( 1s elapsed / 2h 5m 48s left ) -> ETA: Fri Jan 31 12:35 XS = 2.05601777834 pb +- ( 0.808279039732 pb = 39 % ) Event 200 ( 1s elapsed / 1h 19m 58s left ) -> ETA: Fri Jan 31 11:49 XS = 5.01465820728 pb +- ( 2.05656962528 pb = 41 % ) Event 300 ( 2s elapsed / 1h 5m 30s left ) -> ETA: Fri Jan 31 11:34 XS = 3.62823488205 pb +- ( 1.71733527308 pb = 47 % ) Event 400 ( 2s elapsed / 57m 39s left ) -> ETA: Fri Jan 31 11:27 XS = 3.32011547381 pb +- ( 1.31468017286 pb = 39 % ) Event 500 ( 3s elapsed / 52m 56s left ) -> ETA: Fri Jan 31 11:22 XS = 3.0856234171 pb +- ( 1.06921717373 pb = 34 % ) Event 600 ( 3s elapsed / 50m 13s left ) -> ETA: Fri Jan 31 11:19 XS = 5.04481489149 pb +- ( 1.79108220872 pb = 35 % ) Event 700 ( 4s elapsed / 48m 1s left ) -> ETA: Fri Jan 31 11:17 XS = 5.50303094764 pb +- ( 1.98419721963 pb = 36 % ) Event 800 ( 4s elapsed / 46m 23s left ) -> ETA: Fri Jan 31 11:15 XS = 5.55538746736 pb +- ( 1.80545461369 pb = 32 % ) Event 900 ( 4s elapsed / 44m 55s left ) -> ETA: Fri Jan 31 11:14 XS = 5.08414448331 pb +- ( 1.611891762 pb = 31 % ) Event 1000 ( 5s elapsed / 43m 54s left ) -> ETA: Fri Jan 31 11:13 XS = 4.40959777982 pb +- ( 1.59811451442 pb = 36 % ) Event 2000 ( 9s elapsed / 39m 30s left ) -> ETA: Fri Jan 31 11:09 XS = 5.35368340383 pb +- ( 1.04673037626 pb = 19 % ) Event 3000 ( 13s elapsed / 38m 21s left ) -> ETA: Fri Jan 31 11:08 XS = 6.68827279519 pb +- ( 1.09416709435 pb = 16 % ) Event 4000 ( 18s elapsed / 37m 26s left ) -> ETA: Fri Jan 31 11:07 XS = 6.88192990153 pb +- ( 0.923864197489 pb = 13 % ) Event 5000 ( 22s elapsed / 36m 47s left ) -> ETA: Fri Jan 31 11:06 XS = 6.43985299353 pb +- ( 0.794593879604 pb = 12 % ) Event 6000 ( 26s elapsed / 36m 29s left ) -> ETA: Fri Jan 31 11:06 XS = 6.2504449942 pb +- ( 0.696547300476 pb = 11 % ) Event 7000 ( 30s elapsed / 36m 16s left ) -> ETA: Fri Jan 31 11:06 XS = 6.15585589754 pb +- ( 0.639836616845 pb = 10 % ) Event 8000 ( 35s elapsed / 36m 1s left ) -> ETA: Fri Jan 31 11:06 XS = 6.39312649268 pb +- ( 0.599875867716 pb = 9 % ) Event 9000 ( 39s elapsed / 35m 58s left ) -> ETA: Fri Jan 31 11:06 XS = 6.64485026707 pb +- ( 0.571589081635 pb = 8 % ) Event 10000 ( 43s elapsed / 35m 55s left ) -> ETA: Fri Jan 31 11:06 XS = 6.46967203398 pb +- ( 0.559590009031 pb = 8 % ) Event 20000 ( 1m 26s elapsed / 34m 42s left ) -> ETA: Fri Jan 31 11:05 XS = 6.72317987797 pb +- ( 0.855625557469 pb = 12 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 30000 ( 2m 9s elapsed / 33m 49s left ) -> ETA: Fri Jan 31 11:05 XS = 6.55282316055 pb +- ( 0.848902405166 pb = 12 % ) Event 40000 ( 2m 52s elapsed / 33m 7s left ) -> ETA: Fri Jan 31 11:05 XS = 6.68851940304 pb +- ( 0.673995330752 pb = 10 % ) Event 50000 ( 3m 35s elapsed / 32m 21s left ) -> ETA: Fri Jan 31 11:05 XS = 6.49754655179 pb +- ( 0.594001145106 pb = 9 % ) Event 60000 ( 4m 18s elapsed / 31m 36s left ) -> ETA: Fri Jan 31 11:05 XS = 6.40411744021 pb +- ( 0.525455256409 pb = 8 % ) Event 70000 ( 5m 1s elapsed / 30m 53s left ) -> ETA: Fri Jan 31 11:05 XS = 6.18351583458 pb +- ( 0.492163718859 pb = 7 % ) Event 80000 ( 5m 44s elapsed / 30m 9s left ) -> ETA: Fri Jan 31 11:05 XS = 6.07593937462 pb +- ( 0.453110766773 pb = 7 % ) Event 90000 ( 6m 27s elapsed / 29m 23s left ) -> ETA: Fri Jan 31 11:05 XS = 6.29928396301 pb +- ( 0.41466026474 pb = 6 % ) Event 100000 ( 7m 10s elapsed / 28m 41s left ) -> ETA: Fri Jan 31 11:05 XS = 6.07434387366 pb +- ( 0.405799291992 pb = 6 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 200000 ( 14m 20s elapsed / 21m 30s left ) -> ETA: Fri Jan 31 11:05 XS = 6.02557563777 pb +- ( 0.299168432196 pb = 4 % ) Event 300000 ( 21m 31s elapsed / 14m 20s left ) -> ETA: Fri Jan 31 11:05 XS = 6.17741941206 pb +- ( 0.234926440196 pb = 3 % ) 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 400000 ( 28m 48s elapsed / 7m 12s left ) -> ETA: Fri Jan 31 11:05 XS = 6.2006086879 pb +- ( 0.194321588531 pb = 3 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 500000 ( 2164 s total ) = 19965430.2273 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  5.9348 0 % 0.194478 3.27 % │ │ ME & PS: MUF=0.5  5.9139 -0.35 % 0.220266 3.72 % │ │ ME & PS: MUF=2  5.99603 1.03 % 0.20411 3.4 % │ │ ME & PS: MUR=0.5  5.73131 -3.42 % 0.226295 3.94 % │ │ ME & PS: MUR=0.5 MUF=0.5  5.75848 -2.97 % 0.258749 4.49 % │ │ ME & PS: MUR=2  6.35626 7.1 % 0.182701 2.87 % │ │ ME & PS: MUR=2 MUF=2  6.41957 8.16 % 0.192002 2.99 % │ │ ME-only: MUF=0.5  5.91617 -0.31 % 0.187237 3.16 % │ │ ME-only: MUF=2  5.96746 0.55 % 0.200521 3.36 % │ │ ME-only: MUR=0.5  5.81982 -1.93 % 0.214866 3.69 % │ │ ME-only: MUR=0.5 MUF=0.5  5.80177 -2.24 % 0.206645 3.56 % │ │ ME-only: MUR=2  6.21701 4.75 % 0.179344 2.88 % │ │ ME-only: MUR=2 MUF=2  6.24794 5.27 % 0.184741 2.95 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 500000 New events: From "Beam_Remnants:Parametrised": 407 (500413) -> 0 % From "Jet_Evolution:CSS": 1169 (501582) -> 0.2 % Reweighting statistics: MCatNLO different PDF cut-off: 3586658 MCatNLO large PDF reweighting factor: 42132 MCatNLOvetoed large reweighting factor for parton: 82 different PDF cut-off: 13307858 large AlphaS reweighting factor: 394370 large PDF reweighting factor: 622362 vetoed large reweighting factor for parton: 6 Error messages from 'GaugeTest' exceeded frequency limit: 135/20 Perturbative Interface (Matrix Elements): momentum failures: 63 amplitude failures: 1106 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 36m 17s on Fri Jan 31 11:05:30 2025 (User: 35m 46s, System: 2s, Children User: 0s, Children System: 0s)