Welcome to Sherpa, Daniel Reichelt on ip3-cpu1.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Tue Jan 28 09:44:58 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 1006 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (257 MB, 13s/12s) Performing tests .. Amplitude::GaugeTest(): Large deviation { 3.83548316406e-21 vs 3.83548316404e-21 => 4.97957231005e-12 } ... Amplitude::GaugeTest(): Large deviation { 1.23694166824e-23 vs 1.23694166823e-23 => 6.88582524333e-12 } . Amplitude::GaugeTest(): Large deviation { 8.58507960671e-23 vs 8.58507960676e-23 => -5.47994982725e-12 } ... Amplitude::GaugeTest(): Large deviation { 1.69638000869e-21 vs 1.69638000869e-21 => 2.5111024371e-12 } . Amplitude::GaugeTest(): Large deviation { 3.3450330709e-22 vs 3.34503307093e-22 => -8.60811422143e-12 } . Amplitude::GaugeTest(): Large deviation { 2.66149816736e-22 vs 2.66149816737e-22 => -2.48057130392e-12 } .WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 2.46021817635e-20 vs 2.46021817636e-20 => -4.96203078626e-12 } ............................................................................................................................ 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 ( 7s elapsed / 42d 14h 13m 12s left ) -> ETA: Tue Mar 11 23:58 XS = 154.52958664 pb +- ( 154.52958664 pb = 100 % ) Event 2 ( 7s elapsed / 21d 7h 48m 12s left ) -> ETA: Tue Feb 18 17:33 XS = 79.4031223504 pb +- ( 75.1264642897 pb = 94 % ) Event 3 ( 7s elapsed / 14d 5h 12m 5s left ) -> ETA: Tue Feb 11 14:57 XS = 52.9354149003 pb +- ( 50.8120859956 pb = 95 % ) Event 4 ( 7s elapsed / 10d 16h 14m 52s left ) -> ETA: Sat Feb 08 02:00 XS = 39.7024430416 pb +- ( 38.2889747293 pb = 96 % ) Event 5 ( 7s elapsed / 8d 12h 59m 52s left ) -> ETA: Wed Feb 05 22:45 XS = 26.4682953612 pb +- ( 25.6217739484 pb = 96 % ) Event 6 ( 7s elapsed / 7d 2h 49m 52s left ) -> ETA: Tue Feb 04 12:35 XS = 22.687107437 pb +- ( 21.9819997015 pb = 96 % ) Event 7 ( 7s elapsed / 6d 2h 37m 29s left ) -> ETA: Mon Feb 03 12:22 XS = 19.8512190368 pb +- ( 19.2470386339 pb = 96 % ) Event 8 ( 7s elapsed / 5d 8h 28m 12s left ) -> ETA: Sun Feb 02 18:13 XS = 17.6460809407 pb +- ( 17.1169285259 pb = 97 % ) Event 9 ( 7s elapsed / 4d 18h 20m 59s left ) -> ETA: Sun Feb 02 04:06 XS = 15.881454269 pb +- ( 15.4112069942 pb = 97 % ) Event 10 ( 7s elapsed / 4d 6h 54m 52s left ) -> ETA: Sat Feb 01 16:40 XS = 14.4376884227 pb +- ( 14.014527421 pb = 97 % ) Event 20 ( 7s elapsed / 2d 3h 52m 22s left ) -> ETA: Thu Jan 30 13:37 XS = 6.98183868803 pb +- ( 6.70937003384 pb = 96 % ) Event 30 ( 7s elapsed / 1d 10h 45m 59s left ) -> ETA: Wed Jan 29 20:31 XS = 33.8235991449 pb +- ( 24.4366028832 pb = 72 % ) Event 40 ( 7s elapsed / 1d 2h 14m 52s left ) -> ETA: Wed Jan 29 12:00 XS = 27.1771504677 pb +- ( 18.9223703146 pb = 69 % ) Event 50 ( 7s elapsed / 21h 8m 12s left ) -> ETA: Wed Jan 29 06:53 XS = 22.254651307 pb +- ( 15.4504911577 pb = 69 % ) Event 60 ( 7s elapsed / 17h 42m 22s left ) -> ETA: Wed Jan 29 03:27 XS = 18.4648716392 pb +- ( 12.8582805134 pb = 69 % ) Event 70 ( 7s elapsed / 15h 17m 43s left ) -> ETA: Wed Jan 29 01:03 XS = 16.0606021134 pb +- ( 11.1551412286 pb = 69 % ) Event 80 ( 7s elapsed / 13h 27m 9s left ) -> ETA: Tue Jan 28 23:12 XS = 13.8478820304 pb +- ( 9.62605151881 pb = 69 % ) Event 90 ( 7s elapsed / 12h 1m 9s left ) -> ETA: Tue Jan 28 21:46 XS = 12.3004463469 pb +- ( 8.46456394854 pb = 68 % ) Event 100 ( 7s elapsed / 10h 53m 12s left ) -> ETA: Tue Jan 28 20:38 XS = 11.3341914944 pb +- ( 7.69129997818 pb = 67 % ) Event 200 ( 8s elapsed / 5h 45m 41s left ) -> ETA: Tue Jan 28 15:31 XS = 7.29615298556 pb +- ( 4.46053228868 pb = 61 % ) Event 300 ( 8s elapsed / 4h 2m 4s left ) -> ETA: Tue Jan 28 13:47 XS = 5.9466880088 pb +- ( 3.04523684821 pb = 51 % ) Event 400 ( 9s elapsed / 3h 11m 18s left ) -> ETA: Tue Jan 28 12:56 XS = 6.19668019737 pb +- ( 2.79896015348 pb = 45 % ) Event 500 ( 9s elapsed / 2h 40m left ) -> ETA: Tue Jan 28 12:25 XS = 6.17386133407 pb +- ( 2.30065940862 pb = 37 % ) Event 600 ( 10s elapsed / 2h 19m 24s left ) -> ETA: Tue Jan 28 12:04 XS = 2.86149774752 pb +- ( 2.70674289683 pb = 94 % ) Event 700 ( 10s elapsed / 2h 4m 28s left ) -> ETA: Tue Jan 28 11:49 XS = 4.41270027446 pb +- ( 2.5646576833 pb = 58 % ) Event 800 ( 10s elapsed / 1h 53m 46s left ) -> ETA: Tue Jan 28 11:39 XS = 4.95395034045 pb +- ( 2.2979045732 pb = 46 % ) Event 900 ( 11s elapsed / 1h 45m 27s left ) -> ETA: Tue Jan 28 11:30 XS = 4.51088070626 pb +- ( 2.04770671229 pb = 45 % ) Event 1000 ( 11s elapsed / 1h 38m 33s left ) -> ETA: Tue Jan 28 11:23 XS = 5.53016499344 pb +- ( 2.32450627485 pb = 42 % ) Event 2000 ( 16s elapsed / 1h 7m 16s left ) -> ETA: Tue Jan 28 10:52 XS = 5.08726450902 pb +- ( 1.37652640752 pb = 27 % ) Event 3000 ( 20s elapsed / 57m 29s left ) -> ETA: Tue Jan 28 10:43 XS = 7.26191797141 pb +- ( 2.73082697681 pb = 37 % ) Event 4000 ( 25s elapsed / 52m 32s left ) -> ETA: Tue Jan 28 10:38 XS = 7.69404686057 pb +- ( 2.19405640589 pb = 28 % ) Event 5000 ( 29s elapsed / 49m 21s left ) -> ETA: Tue Jan 28 10:35 XS = 8.68574086331 pb +- ( 1.94442077911 pb = 22 % ) Event 6000 ( 34s elapsed / 47m 30s left ) -> ETA: Tue Jan 28 10:33 XS = 8.27683711477 pb +- ( 1.649432801 pb = 19 % ) Event 7000 ( 39s elapsed / 46m left ) -> ETA: Tue Jan 28 10:31 XS = 7.9453944277 pb +- ( 1.43607993579 pb = 18 % ) Event 8000 ( 43s elapsed / 44m 43s left ) -> ETA: Tue Jan 28 10:30 XS = 7.3112881657 pb +- ( 1.25796386232 pb = 17 % ) Event 9000 ( 48s elapsed / 43m 50s left ) -> ETA: Tue Jan 28 10:29 XS = 7.27200679813 pb +- ( 1.18424477686 pb = 16 % ) Event 10000 ( 52s elapsed / 43m 16s left ) -> ETA: Tue Jan 28 10:29 XS = 7.48498000349 pb +- ( 1.09272472044 pb = 14 % ) Event 20000 ( 1m 38s elapsed / 39m 31s left ) -> ETA: Tue Jan 28 10:26 XS = 7.73281733117 pb +- ( 0.73091092284 pb = 9 % ) Event 30000 ( 2m 25s elapsed / 38m 4s left ) -> ETA: Tue Jan 28 10:25 XS = 7.12933332112 pb +- ( 0.608892510016 pb = 8 % ) Event 40000 ( 3m 12s elapsed / 36m 54s left ) -> ETA: Tue Jan 28 10:25 XS = 6.96105092189 pb +- ( 0.494910588828 pb = 7 % ) Event 50000 ( 3m 57s elapsed / 35m 40s left ) -> ETA: Tue Jan 28 10:24 XS = 7.3574993486 pb +- ( 0.61264761063 pb = 8 % ) Event 60000 ( 4m 43s elapsed / 34m 41s left ) -> ETA: Tue Jan 28 10:24 XS = 7.08074065401 pb +- ( 0.518480963254 pb = 7 % ) Event 70000 ( 5m 29s elapsed / 33m 41s left ) -> ETA: Tue Jan 28 10:24 XS = 7.1541373001 pb +- ( 0.464017302219 pb = 6 % ) Event 80000 ( 6m 15s elapsed / 32m 50s left ) -> ETA: Tue Jan 28 10:24 XS = 6.98297377113 pb +- ( 0.426395990603 pb = 6 % ) Event 90000 ( 7m elapsed / 31m 56s left ) -> ETA: Tue Jan 28 10:24 XS = 6.97047078799 pb +- ( 0.3936454123 pb = 5 % ) Event 100000 ( 7m 45s elapsed / 31m 3s left ) -> ETA: Tue Jan 28 10:24 XS = 6.72393974201 pb +- ( 0.381383753616 pb = 5 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 200000 ( 15m 27s elapsed / 23m 11s left ) -> ETA: Tue Jan 28 10:23 XS = 6.61110962794 pb +- ( 0.307202520549 pb = 4 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 300000 ( 23m 19s elapsed / 15m 33s left ) -> ETA: Tue Jan 28 10:24 XS = 6.64992262991 pb +- ( 0.25070021512 pb = 3 % ) Event 400000 ( 31m 14s elapsed / 7m 48s left ) -> ETA: Tue Jan 28 10:24 XS = 6.7237667922 pb +- ( 0.225698924379 pb = 3 % ) Event 500000 ( 2343 s total ) = 18435854.3226 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  6.47758 0 % 0.213126 3.29 % │ │ ME & PS: MUF=0.5  6.70733 3.54 % 0.28909 4.31 % │ │ ME & PS: MUF=2  6.49099 0.2 % 0.21623 3.33 % │ │ ME & PS: MUR=0.5  6.44265 -0.53 % 0.278302 4.31 % │ │ ME & PS: MUR=0.5 MUF=0.5  6.48938 0.18 % 0.475459 7.32 % │ │ ME & PS: MUR=2  6.70218 3.46 % 0.200483 2.99 % │ │ ME & PS: MUR=2 MUF=2  6.71596 3.68 % 0.204082 3.03 % │ │ ME-only: MUF=0.5  6.45833 -0.29 % 0.214165 3.31 % │ │ ME-only: MUF=2  6.50917 0.48 % 0.212365 3.26 % │ │ ME-only: MUR=0.5  6.41934 -0.89 % 0.235197 3.66 % │ │ ME-only: MUR=0.5 MUF=0.5  6.4006 -1.18 % 0.236358 3.69 % │ │ ME-only: MUR=2  6.71156 3.61 % 0.196456 2.92 % │ │ ME-only: MUR=2 MUF=2  6.7416 4.07 % 0.195814 2.9 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 500000 New events: From "Beam_Remnants:Parametrised": 369 (500371) -> 0 % From "Jet_Evolution:CSS": 1106 (501477) -> 0.2 % Reweighting statistics: MCatNLO different PDF cut-off: 3592838 MCatNLO large PDF reweighting factor: 49402 MCatNLOvetoed large reweighting factor for parton: 108 different PDF cut-off: 13290382 large AlphaS reweighting factor: 1251876 large PDF reweighting factor: 618424 vetoed large reweighting factor for parton: 5 Error messages from 'GaugeTest' exceeded frequency limit: 129/20 Perturbative Interface (Matrix Elements): momentum failures: 48 amplitude failures: 1058 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 39m 17s on Tue Jan 28 10:24:16 2025 (User: 38m 21s, System: 2s, Children User: 0s, Children System: 0s)