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: 1042 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (258 MB, 13s/13s) Performing tests Amplitude::GaugeTest(): Large deviation { 6.85183088934e-21 vs 6.85183088932e-21 => 2.25175433854e-12 } ... Amplitude::GaugeTest(): Large deviation { 1.03211417849e-22 vs 1.03211417849e-22 => -2.12974082814e-12 } ... Amplitude::GaugeTest(): Large deviation { 4.56755105913e-22 vs 4.5675510591e-22 => 6.3298255526e-12 } .... Amplitude::GaugeTest(): Large deviation { 4.99714694864e-22 vs 4.99714694862e-22 => 3.13171710786e-12 } .. Amplitude::GaugeTest(): Large deviation { 9.90121816784e-22 vs 9.90121816786e-22 => -2.3715474029e-12 } .. Amplitude::GaugeTest(): Large deviation { 2.91246279339e-24 vs 2.9124627934e-24 => -2.00950367457e-12 } ..WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 5.7223734198e-24 vs 5.72237341982e-24 => -3.6471936582e-12 } ........................................................................................................................ done (258 MB, 0s/0s) Initializing scales........................................................................ done (260 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 ( 6s elapsed / 38d 18h 33m 13s left ) -> ETA: Sat Mar 08 04:18 XS = 8.89069377928e-11 pb +- ( 8.89069377928e-11 pb = 100 % ) Event 2 ( 6s elapsed / 19d 9h 58m 13s left ) -> ETA: Sun Feb 16 19:43 XS = 4.37121981106 pb +- ( 4.37121981102 pb = 99 % ) Event 3 ( 6s elapsed / 12d 22h 38m 46s left ) -> ETA: Mon Feb 10 08:24 XS = 3.27841485829 pb +- ( 3.27841485827 pb = 99 % ) Event 4 ( 6s elapsed / 9d 17h 19m 53s left ) -> ETA: Fri Feb 07 03:05 XS = 2.78713951814 pb +- ( 2.58653317195 pb = 92 % ) Event 5 ( 6s elapsed / 7d 18h 56m 33s left ) -> ETA: Wed Feb 05 04:41 XS = 2.08466880065 pb +- ( 2.22566117712 pb = 106 % ) Event 6 ( 6s elapsed / 6d 11h 47m 6s left ) -> ETA: Mon Feb 03 21:32 XS = 1.89244084168 pb +- ( 1.8908236865 pb = 99 % ) Event 7 ( 6s elapsed / 5d 13h 43m 41s left ) -> ETA: Sun Feb 02 23:29 XS = 1.47364219221 pb +- ( 1.47046845257 pb = 99 % ) Event 8 ( 6s elapsed / 4d 21h 43s left ) -> ETA: Sun Feb 02 06:46 XS = 1.31348271973 pb +- ( 1.32494265258 pb = 100 % ) Event 9 ( 6s elapsed / 4d 8h 9m 53s left ) -> ETA: Sat Feb 01 17:55 XS = 1.19407519976 pb +- ( 1.2043895854 pb = 100 % ) Event 10 ( 6s elapsed / 3d 21h 44m 53s left ) -> ETA: Sat Feb 01 07:30 XS = 1.16819459482 pb +- ( 1.09975680656 pb = 94 % ) Event 20 ( 6s elapsed / 1d 23h 13m 13s left ) -> ETA: Thu Jan 30 08:58 XS = 39.2368254544 pb +- ( 35.7962063171 pb = 91 % ) Event 30 ( 6s elapsed / 1d 7h 39m 53s left ) -> ETA: Wed Jan 29 17:25 XS = 27.4944381091 pb +- ( 24.6315987513 pb = 89 % ) Event 40 ( 6s elapsed / 23h 53m 13s left ) -> ETA: Wed Jan 29 09:38 XS = 20.5118279127 pb +- ( 18.3476512772 pb = 89 % ) Event 50 ( 6s elapsed / 19h 13m 13s left ) -> ETA: Wed Jan 29 04:58 XS = 35.2307951849 pb +- ( 20.6808018045 pb = 58 % ) Event 60 ( 6s elapsed / 16h 6m 33s left ) -> ETA: Wed Jan 29 01:51 XS = 25.7840532387 pb +- ( 18.0171721372 pb = 69 % ) Event 70 ( 7s elapsed / 13h 53m 13s left ) -> ETA: Tue Jan 28 23:38 XS = 25.3323505796 pb +- ( 15.6707532445 pb = 61 % ) Event 80 ( 7s elapsed / 12h 13m 12s left ) -> ETA: Tue Jan 28 21:58 XS = 22.028830884 pb +- ( 13.6382971025 pb = 61 % ) Event 90 ( 7s elapsed / 10h 56m 21s left ) -> ETA: Tue Jan 28 20:41 XS = 38.9149045552 pb +- ( 18.6392852173 pb = 47 % ) Event 100 ( 7s elapsed / 9h 54m 2s left ) -> ETA: Tue Jan 28 19:39 XS = 35.2097336619 pb +- ( 16.8927367858 pb = 47 % ) Event 200 ( 7s elapsed / 5h 17m 22s left ) -> ETA: Tue Jan 28 15:02 XS = 22.0260945493 pb +- ( 8.72391377055 pb = 39 % ) Event 300 ( 8s elapsed / 3h 45m 25s left ) -> ETA: Tue Jan 28 13:30 XS = 20.113048883 pb +- ( 7.04243870956 pb = 35 % ) Event 400 ( 8s elapsed / 2h 59m 13s left ) -> ETA: Tue Jan 28 12:44 XS = 16.748875534 pb +- ( 5.37048423151 pb = 32 % ) Event 500 ( 9s elapsed / 2h 31m 10s left ) -> ETA: Tue Jan 28 12:16 XS = 14.36887273 pb +- ( 4.30967757126 pb = 29 % ) Event 600 ( 9s elapsed / 2h 12m 28s left ) -> ETA: Tue Jan 28 11:57 XS = 12.8643377424 pb +- ( 3.62158252887 pb = 28 % ) Event 700 ( 10s elapsed / 1h 59m 14s left ) -> ETA: Tue Jan 28 11:44 XS = 11.7555018478 pb +- ( 3.13646232302 pb = 26 % ) Event 800 ( 10s elapsed / 1h 49m 36s left ) -> ETA: Tue Jan 28 11:34 XS = 11.3663383013 pb +- ( 2.78773770975 pb = 24 % ) Event 900 ( 11s elapsed / 1h 42m 13s left ) -> ETA: Tue Jan 28 11:27 XS = 12.2718406355 pb +- ( 2.7250232507 pb = 22 % ) Event 1000 ( 11s elapsed / 1h 35m 58s left ) -> ETA: Tue Jan 28 11:21 XS = 11.6932067926 pb +- ( 2.50184776322 pb = 21 % ) Event 2000 ( 16s elapsed / 1h 7m 18s left ) -> ETA: Tue Jan 28 10:52 XS = 9.54906560325 pb +- ( 1.65688416667 pb = 17 % ) Event 3000 ( 21s elapsed / 58m left ) -> ETA: Tue Jan 28 10:43 XS = 9.03738685929 pb +- ( 1.42323430941 pb = 15 % ) Event 4000 ( 25s elapsed / 53m 9s left ) -> ETA: Tue Jan 28 10:38 XS = 8.37458509075 pb +- ( 1.11954684793 pb = 13 % ) Event 5000 ( 30s elapsed / 50m 20s left ) -> ETA: Tue Jan 28 10:36 XS = 8.20904845495 pb +- ( 1.19580839239 pb = 14 % ) Event 6000 ( 35s elapsed / 48m 12s left ) -> ETA: Tue Jan 28 10:33 XS = 7.80449052744 pb +- ( 1.03494382816 pb = 13 % ) Event 7000 ( 39s elapsed / 46m 51s left ) -> ETA: Tue Jan 28 10:32 XS = 8.01576157309 pb +- ( 0.968966560879 pb = 12 % ) Event 8000 ( 44s elapsed / 45m 46s left ) -> ETA: Tue Jan 28 10:31 XS = 7.922246851 pb +- ( 0.871920965468 pb = 11 % ) Event 9000 ( 49s elapsed / 44m 58s left ) -> ETA: Tue Jan 28 10:31 XS = 7.96439968551 pb +- ( 0.807102828091 pb = 10 % ) Event 10000 ( 54s elapsed / 44m 19s left ) -> ETA: Tue Jan 28 10:30 XS = 7.98691699502 pb +- ( 0.758356907256 pb = 9 % ) Event 20000 ( 1m 42s elapsed / 40m 56s left ) -> ETA: Tue Jan 28 10:27 XS = 5.87292609952 pb +- ( 1.73440123212 pb = 29 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 30000 ( 2m 29s elapsed / 39m 5s left ) -> ETA: Tue Jan 28 10:26 XS = 5.86978817516 pb +- ( 1.18860358465 pb = 20 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 40000 ( 3m 17s elapsed / 37m 47s left ) -> ETA: Tue Jan 28 10:26 XS = 6.13176301468 pb +- ( 0.921917354184 pb = 15 % ) Event 50000 ( 4m 4s elapsed / 36m 40s left ) -> ETA: Tue Jan 28 10:25 XS = 6.01860618241 pb +- ( 0.758375169218 pb = 12 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 60000 ( 4m 51s elapsed / 35m 40s left ) -> ETA: Tue Jan 28 10:25 XS = 5.93589427712 pb +- ( 0.6464040496 pb = 10 % ) Event 70000 ( 5m 39s elapsed / 34m 42s left ) -> ETA: Tue Jan 28 10:25 XS = 5.81809019399 pb +- ( 0.574128678489 pb = 9 % ) Event 80000 ( 6m 26s elapsed / 33m 49s left ) -> ETA: Tue Jan 28 10:25 XS = 5.92079955704 pb +- ( 0.519368701503 pb = 8 % ) Event 90000 ( 7m 14s elapsed / 32m 59s left ) -> ETA: Tue Jan 28 10:25 XS = 5.48201130142 pb +- ( 0.522164774523 pb = 9 % ) Event 100000 ( 8m 3s elapsed / 32m 12s left ) -> ETA: Tue Jan 28 10:25 XS = 5.7338858206 pb +- ( 0.484336060407 pb = 8 % ) Event 200000 ( 16m 4s elapsed / 24m 6s left ) -> ETA: Tue Jan 28 10:25 XS = 5.97185521888 pb +- ( 0.298033900498 pb = 4 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 300000 ( 24m 6s elapsed / 16m 4s left ) -> ETA: Tue Jan 28 10:25 XS = 5.6976512804 pb +- ( 0.270005454302 pb = 4 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 400000 ( 32m 11s elapsed / 8m 2s left ) -> ETA: Tue Jan 28 10:25 XS = 5.82361689901 pb +- ( 0.238313909282 pb = 4 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 500000 ( 2390 s total ) = 18070172.5032 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  5.67341 0 % 0.238533 4.2 % │ │ ME & PS: MUF=0.5  5.63074 -0.75 % 0.434881 7.72 % │ │ ME & PS: MUF=2  5.73885 1.15 % 0.246512 4.29 % │ │ ME & PS: MUR=0.5  5.48515 -3.31 % 0.354788 6.46 % │ │ ME & PS: MUR=0.5 MUF=0.5  5.28508 -6.84 % 0.41724 7.89 % │ │ ME & PS: MUR=2  5.9747 5.31 % 0.226046 3.78 % │ │ ME & PS: MUR=2 MUF=2  6.03871 6.43 % 0.237055 3.92 % │ │ ME-only: MUF=0.5  5.63068 -0.75 % 0.241678 4.29 % │ │ ME-only: MUF=2  5.72628 0.93 % 0.236537 4.13 % │ │ ME-only: MUR=0.5  5.50801 -2.91 % 0.26407 4.79 % │ │ ME-only: MUR=0.5 MUF=0.5  5.46323 -3.7 % 0.267672 4.89 % │ │ ME-only: MUR=2  5.98819 5.54 % 0.219101 3.65 % │ │ ME-only: MUR=2 MUF=2  6.03715 6.41 % 0.217379 3.6 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 500000 New events: From "Beam_Remnants:Parametrised": 405 (500411) -> 0 % From "Jet_Evolution:CSS": 1137 (501548) -> 0.2 % Reweighting statistics: MCatNLO different PDF cut-off: 3583216 MCatNLO large PDF reweighting factor: 48500 MCatNLOvetoed large reweighting factor for parton: 94 different PDF cut-off: 13306614 large AlphaS reweighting factor: 1251641 large PDF reweighting factor: 621930 vetoed large reweighting factor for parton: 5 Error messages from 'GaugeTest' exceeded frequency limit: 129/20 Perturbative Interface (Matrix Elements): momentum failures: 61 amplitude failures: 1076 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 40m 5s on Tue Jan 28 10:25:04 2025 (User: 39m 8s, System: 2s, Children User: 0s, Children System: 0s)