Welcome to Sherpa, Daniel Reichelt on ip3-cpu2.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Tue Jan 28 09:45:07 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 1110 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (256 MB, 13s/13s) Performing tests ....... Amplitude::GaugeTest(): Large deviation { 7.85238233193e-21 vs 7.85238233205e-21 => -1.58714152931e-11 } ... Amplitude::GaugeTest(): Large deviation { 2.31266208963e-23 vs 2.31266208961e-23 => 1.08688613665e-11 } ...... Amplitude::GaugeTest(): Large deviation { 3.43914570707e-23 vs 3.43914570709e-23 => -6.91235957362e-12 } .. Amplitude::GaugeTest(): Large deviation { 9.57641938058e-24 vs 9.57641938063e-24 => -5.09947639671e-12 } ... Amplitude::GaugeTest(): Large deviation { 3.05426402472e-23 vs 3.0542640247e-23 => 4.44688730283e-12 } ... Amplitude::GaugeTest(): Large deviation { 9.06016480924e-22 vs 9.06016480935e-22 => -1.18647314196e-11 } ...WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 1.90972465602e-23 vs 1.90972465602e-23 => 2.59459120855e-12 } ............................................................................................................. done (256 MB, 0s/0s) Initializing scales........................................................................ done (258 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 18h 29m 58s left ) -> ETA: Tue Feb 04 04:15 XS = 8.98109537105 pb +- ( 8.98109537105 pb = 100 % ) Event 2 ( 1s elapsed / 3d 9h 56m 38s left ) -> ETA: Fri Jan 31 19:42 XS = 2.99203186684 pb +- ( 2.99453209993 pb = 100 % ) Event 3 ( 1s elapsed / 2d 7h 5m 32s left ) -> ETA: Thu Jan 30 16:50 XS = 2.38252796632 pb +- ( 2.20343056471 pb = 92 % ) Event 4 ( 1s elapsed / 1d 17h 39m 58s left ) -> ETA: Thu Jan 30 03:25 XS = 1.91096638466 pb +- ( 1.77071569638 pb = 92 % ) Event 5 ( 1s elapsed / 1d 9h 19m 58s left ) -> ETA: Wed Jan 29 19:05 XS = 2.4657569787 pb +- ( 1.5485741791 pb = 62 % ) Event 6 ( 1s elapsed / 1d 4h 32s left ) -> ETA: Wed Jan 29 13:45 XS = 6.11019503095 pb +- ( 3.87231770682 pb = 63 % ) Event 7 ( 1s elapsed / 1d 27s left ) -> ETA: Wed Jan 29 09:45 XS = 5.34641304398 pb +- ( 3.43940347161 pb = 64 % ) Event 8 ( 1s elapsed / 21h 23s left ) -> ETA: Wed Jan 29 06:45 XS = 4.75236715021 pb +- ( 3.09089142839 pb = 65 % ) Event 9 ( 1s elapsed / 18h 49m 36s left ) -> ETA: Wed Jan 29 04:34 XS = 4.85365888473 pb +- ( 2.76643233663 pb = 56 % ) Event 10 ( 1s elapsed / 16h 56m 38s left ) -> ETA: Wed Jan 29 02:42 XS = 4.41420509504 pb +- ( 2.54062710269 pb = 57 % ) Event 20 ( 1s elapsed / 8h 44m 58s left ) -> ETA: Tue Jan 28 18:30 XS = 1.8932823682 pb +- ( 1.53072189664 pb = 80 % ) Event 30 ( 1s elapsed / 6h 1m 5s left ) -> ETA: Tue Jan 28 15:46 XS = 1.3511603007 pb +- ( 1.07000763931 pb = 79 % ) Event 40 ( 1s elapsed / 4h 39m 8s left ) -> ETA: Tue Jan 28 14:24 XS = 2.09321994433 pb +- ( 1.32135587548 pb = 63 % ) Event 50 ( 1s elapsed / 3h 51m 38s left ) -> ETA: Tue Jan 28 13:37 XS = 2.22014516345 pb +- ( 1.18263164488 pb = 53 % ) Event 60 ( 1s elapsed / 3h 18m 35s left ) -> ETA: Tue Jan 28 13:03 XS = 5.69232514164 pb +- ( 3.39137546972 pb = 59 % ) Event 70 ( 1s elapsed / 2h 54m 58s left ) -> ETA: Tue Jan 28 12:40 XS = 5.50860391275 pb +- ( 2.96829621266 pb = 53 % ) Event 80 ( 1s elapsed / 2h 37m 15s left ) -> ETA: Tue Jan 28 12:22 XS = 4.84331499163 pb +- ( 2.57269045958 pb = 53 % ) Event 90 ( 1s elapsed / 2h 23m 29s left ) -> ETA: Tue Jan 28 12:08 XS = 4.35401031962 pb +- ( 2.31619499179 pb = 53 % ) Event 100 ( 1s elapsed / 2h 13m 18s left ) -> ETA: Tue Jan 28 11:58 XS = 3.78294678165 pb +- ( 2.05278038028 pb = 54 % ) Event 200 ( 2s elapsed / 1h 26m 12s left ) -> ETA: Tue Jan 28 11:11 XS = 4.58853481758 pb +- ( 1.83306282741 pb = 39 % ) Event 300 ( 2s elapsed / 1h 10m 30s left ) -> ETA: Tue Jan 28 10:55 XS = 4.55985741407 pb +- ( 1.49432323188 pb = 32 % ) Event 400 ( 3s elapsed / 1h 2m 51s left ) -> ETA: Tue Jan 28 10:48 XS = 5.73703380003 pb +- ( 1.60845642537 pb = 28 % ) Event 500 ( 3s elapsed / 58m 6s left ) -> ETA: Tue Jan 28 10:43 XS = 5.23218816956 pb +- ( 1.32093387244 pb = 25 % ) Event 600 ( 3s elapsed / 54m 22s left ) -> ETA: Tue Jan 28 10:39 XS = 5.38569620155 pb +- ( 1.23154259474 pb = 22 % ) Event 700 ( 4s elapsed / 51m 35s left ) -> ETA: Tue Jan 28 10:37 XS = 5.51768754983 pb +- ( 1.27859224673 pb = 23 % ) Event 800 ( 4s elapsed / 49m 42s left ) -> ETA: Tue Jan 28 10:35 XS = 8.39330753026 pb +- ( 2.4036336783 pb = 28 % ) Event 900 ( 5s elapsed / 48m 20s left ) -> ETA: Tue Jan 28 10:33 XS = 8.23126095696 pb +- ( 2.16731681063 pb = 26 % ) Event 1000 ( 5s elapsed / 47m 34s left ) -> ETA: Tue Jan 28 10:33 XS = 9.13472463124 pb +- ( 2.43937773805 pb = 26 % ) Event 2000 ( 10s elapsed / 42m 19s left ) -> ETA: Tue Jan 28 10:27 XS = 8.34746005688 pb +- ( 1.61097028674 pb = 19 % ) Event 3000 ( 14s elapsed / 40m 25s left ) -> ETA: Tue Jan 28 10:26 XS = 7.37515633749 pb +- ( 1.16187897508 pb = 15 % ) Event 4000 ( 19s elapsed / 39m 25s left ) -> ETA: Tue Jan 28 10:25 XS = 7.65016499832 pb +- ( 1.22777313473 pb = 16 % ) Event 5000 ( 23s elapsed / 38m 55s left ) -> ETA: Tue Jan 28 10:24 XS = 7.56666032641 pb +- ( 1.0373119862 pb = 13 % ) Event 6000 ( 28s elapsed / 38m 41s left ) -> ETA: Tue Jan 28 10:24 XS = 6.54237933283 pb +- ( 1.34340296629 pb = 20 % ) Event 7000 ( 32s elapsed / 38m 18s left ) -> ETA: Tue Jan 28 10:24 XS = 6.52582275634 pb +- ( 1.16930111403 pb = 17 % ) Event 8000 ( 37s elapsed / 38m 7s left ) -> ETA: Tue Jan 28 10:24 XS = 6.35976418207 pb +- ( 1.04453572221 pb = 16 % ) Event 9000 ( 41s elapsed / 37m 57s left ) -> ETA: Tue Jan 28 10:24 XS = 6.32945845017 pb +- ( 1.06049172537 pb = 16 % ) Event 10000 ( 46s elapsed / 37m 50s left ) -> ETA: Tue Jan 28 10:23 XS = 6.17892414411 pb +- ( 0.962027271855 pb = 15 % ) Event 20000 ( 1m 31s elapsed / 36m 46s left ) -> ETA: Tue Jan 28 10:23 XS = 6.77243982634 pb +- ( 0.614072991883 pb = 9 % ) Event 30000 ( 2m 17s elapsed / 35m 47s left ) -> ETA: Tue Jan 28 10:23 XS = 6.42071830436 pb +- ( 0.53443663372 pb = 8 % ) Event 40000 ( 3m 2s elapsed / 34m 57s left ) -> ETA: Tue Jan 28 10:23 XS = 6.37851764579 pb +- ( 0.471987332701 pb = 7 % ) Event 50000 ( 3m 48s elapsed / 34m 14s left ) -> ETA: Tue Jan 28 10:23 XS = 6.53709739292 pb +- ( 0.45029963629 pb = 6 % ) Event 60000 ( 4m 33s elapsed / 33m 24s left ) -> ETA: Tue Jan 28 10:23 XS = 6.29028722101 pb +- ( 0.400288008857 pb = 6 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 70000 ( 5m 18s elapsed / 32m 38s left ) -> ETA: Tue Jan 28 10:23 XS = 6.40279067631 pb +- ( 0.39650720739 pb = 6 % ) Event 80000 ( 6m 4s elapsed / 31m 53s left ) -> ETA: Tue Jan 28 10:23 XS = 6.56207254217 pb +- ( 0.363184380715 pb = 5 % ) Event 90000 ( 6m 50s elapsed / 31m 9s left ) -> ETA: Tue Jan 28 10:23 XS = 6.55602941457 pb +- ( 0.333788374549 pb = 5 % ) Event 100000 ( 7m 35s elapsed / 30m 23s left ) -> ETA: Tue Jan 28 10:23 XS = 6.4822644066 pb +- ( 0.317540452907 pb = 4 % ) Event 200000 ( 15m 14s elapsed / 22m 51s left ) -> ETA: Tue Jan 28 10:23 XS = 6.3796009207 pb +- ( 0.229179838217 pb = 3 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 300000 ( 22m 59s elapsed / 15m 19s left ) -> ETA: Tue Jan 28 10:23 XS = 6.87457985171 pb +- ( 0.719388717686 pb = 10 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 400000 ( 30m 45s elapsed / 7m 41s left ) -> ETA: Tue Jan 28 10:23 XS = 6.35058907244 pb +- ( 0.571423349993 pb = 8 % ) Event 500000 ( 2314 s total ) = 18668648.7701 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  6.27369 0 % 0.464668 7.4 % │ │ ME & PS: MUF=0.5  6.16395 -1.74 % 0.5853 9.49 % │ │ ME & PS: MUF=2  6.28545 0.18 % 0.382512 6.08 % │ │ ME & PS: MUR=0.5  6.13192 -2.25 % 0.2912 4.74 % │ │ ME & PS: MUR=0.5 MUF=0.5  6.02948 -3.89 % 0.577452 9.57 % │ │ ME & PS: MUR=2  6.5636 4.62 % 0.419568 6.39 % │ │ ME & PS: MUR=2 MUF=2  6.56555 4.65 % 0.343219 5.22 % │ │ ME-only: MUF=0.5  6.23988 -0.53 % 0.468069 7.5 % │ │ ME-only: MUF=2  6.31505 0.65 % 0.457872 7.25 % │ │ ME-only: MUR=0.5  6.19862 -1.19 % 0.51725 8.34 % │ │ ME-only: MUR=0.5 MUF=0.5  6.16363 -1.75 % 0.52104 8.45 % │ │ ME-only: MUR=2  6.51128 3.78 % 0.422627 6.49 % │ │ ME-only: MUR=2 MUF=2  6.5496 4.39 % 0.416491 6.35 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 500000 New events: From "Beam_Remnants:Parametrised": 362 (500367) -> 0 % From "Jet_Evolution:CSS": 1199 (501566) -> 0.2 % Reweighting statistics: MCatNLO different PDF cut-off: 3543432 MCatNLO large PDF reweighting factor: 47836 MCatNLOvetoed large reweighting factor for parton: 84 different PDF cut-off: 13308696 large AlphaS reweighting factor: 1252430 large PDF reweighting factor: 621326 vetoed large reweighting factor for parton: 9 Error messages from 'GaugeTest' exceeded frequency limit: 129/20 Perturbative Interface (Matrix Elements): momentum failures: 67 amplitude failures: 1132 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 38m 48s on Tue Jan 28 10:23:56 2025 (User: 38m 12s, System: 2s, Children User: 0s, Children System: 0s)