Welcome to Sherpa, Daniel Reichelt on ip3-cpu1.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Fri Jan 24 13:38:55 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 1099 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 ............................................................................................................................................................................................................................................................................................... done (221 MB, 10s/10s) Performing tests Amplitude::GaugeTest(): Large deviation { 3.47735319892e-19 vs 3.47735319893e-19 => -2.47268872045e-12 } . Amplitude::GaugeTest(): Large deviation { 3.69856613167e-22 vs 3.69856613165e-22 => 5.96411808829e-12 } . Amplitude::GaugeTest(): Large deviation { 4.80503753227e-23 vs 4.80503753228e-23 => -2.08522088485e-12 } ..... Amplitude::GaugeTest(): Large deviation { 9.91466211717e-21 vs 9.91466211715e-21 => 2.72426525783e-12 } . Amplitude::GaugeTest(): Large deviation { 1.39466963949e-22 vs 1.39466963948e-22 => 3.45701245408e-12 } ... Amplitude::GaugeTest(): Large deviation { 2.57685761066e-25 vs 2.57685761066e-25 => 2.1143087281e-12 } ....WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 4.65901408069e-24 vs 4.65901408067e-24 => 3.05111491627e-12 } ......................................................................................................... done (221 MB, 0s/0s) Initializing scales........................................................................ done (223 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 <=== ISR_Channels::CheckForStructuresFromME for 0: (none) 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+Internal) ... 2_3__j__j__h0__j__j__QCD(BVI) : 4.44859542077 pb +- ( 0.027219265114 pb = 0.611862004509 % )  exp. eff: 0.279731685346 % 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) : -0.1322542281 pb +- ( 0.0553832787777 pb = 41.8763767127 % )  exp. eff: 0.00152658759413 % reduce max for 2_3__j__j__h0__j__j__QCD(BVI) to 1 ( eps = 0.001 -> exp. eff 0.00279731685346 ) reduce max for 2_4__j__j__h0__j__j__j__QCD(RS) to 1 ( eps = 0.001 -> exp. eff 1.52658759413e-05 ) ┌──────────────────────────────────────────────────────────────────────────────┐ │ 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 / 2d 14h 13m 18s left ) -> ETA: Mon Jan 27 03:52 XS = 59.4795383141 pb +- ( 59.4795383141 pb = 100 % ) Event 2 ( 1s elapsed / 1d 7h 23m 18s left ) -> ETA: Sat Jan 25 21:02 XS = 19.8265127714 pb +- ( 19.8265127713 pb = 99 % ) Event 3 ( 1s elapsed / 20h 55m 32s left ) -> ETA: Sat Jan 25 10:34 XS = 14.8698845711 pb +- ( 14.869884581 pb = 100 % ) Event 4 ( 1s elapsed / 15h 41m 38s left ) -> ETA: Sat Jan 25 05:20 XS = 17.5246505312 pb +- ( 11.2260630878 pb = 64 % ) Event 5 ( 1s elapsed / 12h 39m 58s left ) -> ETA: Sat Jan 25 02:19 XS = 15.0203834169 pb +- ( 9.81268813258 pb = 65 % ) Event 6 ( 1s elapsed / 10h 33m 18s left ) -> ETA: Sat Jan 25 00:12 XS = 13.1428355084 pb +- ( 8.7029777915 pb = 66 % ) Event 7 ( 1s elapsed / 9h 2m 50s left ) -> ETA: Fri Jan 24 22:41 XS = 11.6825204502 pb +- ( 7.81299087486 pb = 66 % ) Event 8 ( 1s elapsed / 7h 59m 8s left ) -> ETA: Fri Jan 24 21:38 XS = 11.4241568471 pb +- ( 6.99292591695 pb = 61 % ) Event 9 ( 1s elapsed / 7h 5m 54s left ) -> ETA: Fri Jan 24 20:45 XS = 10.3855971337 pb +- ( 6.41003322203 pb = 61 % ) Event 10 ( 1s elapsed / 6h 26m 38s left ) -> ETA: Fri Jan 24 20:05 XS = 9.52013858365 pb +- ( 5.9151886494 pb = 62 % ) Event 20 ( 1s elapsed / 3h 18m 18s left ) -> ETA: Fri Jan 24 16:57 XS = 4.48122597346 pb +- ( 2.71996579871 pb = 60 % ) Event 30 ( 1s elapsed / 2h 17m 45s left ) -> ETA: Fri Jan 24 15:56 XS = 3.27906439199 pb +- ( 2.00190576244 pb = 61 % ) Event 40 ( 1s elapsed / 1h 47m 28s left ) -> ETA: Fri Jan 24 15:26 XS = 2.52758110197 pb +- ( 1.55132871808 pb = 61 % ) Event 50 ( 1s elapsed / 1h 27m 58s left ) -> ETA: Fri Jan 24 15:07 XS = 1.9598082066 pb +- ( 1.18646979891 pb = 60 % ) Event 60 ( 1s elapsed / 1h 14m 58s left ) -> ETA: Fri Jan 24 14:54 XS = 1.6924614859 pb +- ( 1.01421161305 pb = 59 % ) Event 70 ( 1s elapsed / 1h 6m 38s left ) -> ETA: Fri Jan 24 14:45 XS = 2.53837396105 pb +- ( 1.02638376094 pb = 40 % ) Event 80 ( 1s elapsed / 59m 58s left ) -> ETA: Fri Jan 24 14:39 XS = 2.41121640891 pb +- ( 0.902699106971 pb = 37 % ) Event 90 ( 1s elapsed / 55m 31s left ) -> ETA: Fri Jan 24 14:34 XS = 2.19519800902 pb +- ( 0.801314120882 pb = 36 % ) Event 100 ( 1s elapsed / 51m 18s left ) -> ETA: Fri Jan 24 14:30 XS = 2.52588767271 pb +- ( 0.896106762265 pb = 35 % ) Event 200 ( 1s elapsed / 32m 8s left ) -> ETA: Fri Jan 24 14:11 XS = 2.07633752572 pb +- ( 0.532621005049 pb = 25 % ) Event 300 ( 2s elapsed / 25m 44s left ) -> ETA: Fri Jan 24 14:04 XS = 2.64102592308 pb +- ( 0.742212158546 pb = 28 % ) Event 400 ( 2s elapsed / 22m 32s left ) -> ETA: Fri Jan 24 14:01 XS = 2.58948392416 pb +- ( 0.790105738669 pb = 30 % ) Event 500 ( 3s elapsed / 20m 24s left ) -> ETA: Fri Jan 24 13:59 XS = 3.37095608876 pb +- ( 0.733660384961 pb = 21 % ) Event 600 ( 3s elapsed / 19m 13s left ) -> ETA: Fri Jan 24 13:58 XS = 3.09858895467 pb +- ( 0.640063328712 pb = 20 % ) Event 700 ( 3s elapsed / 18m 33s left ) -> ETA: Fri Jan 24 13:57 XS = 4.08902864347 pb +- ( 0.806796971559 pb = 19 % ) Event 800 ( 4s elapsed / 17m 53s left ) -> ETA: Fri Jan 24 13:57 XS = 4.01863310856 pb +- ( 0.738663524197 pb = 18 % ) Event 900 ( 4s elapsed / 17m 21s left ) -> ETA: Fri Jan 24 13:56 XS = 4.05352262571 pb +- ( 0.724325506834 pb = 17 % ) Event 1000 ( 5s elapsed / 16m 54s left ) -> ETA: Fri Jan 24 13:56 XS = 4.21269283551 pb +- ( 0.679876979076 pb = 16 % ) Event 2000 ( 9s elapsed / 15m 5s left ) -> ETA: Fri Jan 24 13:54 XS = 4.73326864207 pb +- ( 1.07926132896 pb = 22 % ) Event 3000 ( 13s elapsed / 14m 32s left ) -> ETA: Fri Jan 24 13:53 XS = 4.97205850407 pb +- ( 0.769381131039 pb = 15 % ) Event 4000 ( 17s elapsed / 14m 15s left ) -> ETA: Fri Jan 24 13:53 XS = 5.25934448097 pb +- ( 0.615113838152 pb = 11 % ) Event 5000 ( 21s elapsed / 13m 59s left ) -> ETA: Fri Jan 24 13:53 XS = 5.02979748276 pb +- ( 0.509186863434 pb = 10 % ) Event 6000 ( 25s elapsed / 13m 47s left ) -> ETA: Fri Jan 24 13:53 XS = 5.2784404986 pb +- ( 0.452539416712 pb = 8 % ) Event 7000 ( 29s elapsed / 13m 37s left ) -> ETA: Fri Jan 24 13:53 XS = 5.21631460538 pb +- ( 0.3997098215 pb = 7 % ) Event 8000 ( 33s elapsed / 13m 29s left ) -> ETA: Fri Jan 24 13:53 XS = 5.12433985794 pb +- ( 0.355787314218 pb = 6 % ) Event 9000 ( 37s elapsed / 13m 24s left ) -> ETA: Fri Jan 24 13:53 XS = 5.01674307354 pb +- ( 0.324908753224 pb = 6 % ) Event 10000 ( 42s elapsed / 13m 20s left ) -> ETA: Fri Jan 24 13:53 XS = 4.91531630677 pb +- ( 0.301468493192 pb = 6 % ) Event 20000 ( 1m 23s elapsed / 12m 31s left ) -> ETA: Fri Jan 24 13:53 XS = 4.98029937329 pb +- ( 0.339629683973 pb = 6 % ) Event 30000 ( 2m 5s elapsed / 11m 50s left ) -> ETA: Fri Jan 24 13:53 XS = 4.70726839721 pb +- ( 0.246704963403 pb = 5 % ) Event 40000 ( 2m 47s elapsed / 11m 9s left ) -> ETA: Fri Jan 24 13:53 XS = 4.72884273468 pb +- ( 0.208999533771 pb = 4 % ) Event 50000 ( 3m 29s elapsed / 10m 27s left ) -> ETA: Fri Jan 24 13:53 XS = 4.82457155836 pb +- ( 0.183515352781 pb = 3 % ) Event 60000 ( 4m 11s elapsed / 9m 46s left ) -> ETA: Fri Jan 24 13:53 XS = 4.72559374229 pb +- ( 0.171051616699 pb = 3 % ) Event 70000 ( 4m 53s elapsed / 9m 5s left ) -> ETA: Fri Jan 24 13:53 XS = 4.6397765747 pb +- ( 0.156546702872 pb = 3 % ) Event 80000 ( 5m 35s elapsed / 8m 23s left ) -> ETA: Fri Jan 24 13:53 XS = 4.59040104442 pb +- ( 0.150325534796 pb = 3 % ) Event 90000 ( 6m 18s elapsed / 7m 42s left ) -> ETA: Fri Jan 24 13:53 XS = 4.62467063979 pb +- ( 0.14489093551 pb = 3 % ) Event 100000 ( 7m elapsed / 7m left ) -> ETA: Fri Jan 24 13:53 XS = 4.57490635147 pb +- ( 0.132614048171 pb = 2 % ) Event 200000 ( 838 s total ) = 20635792.5912 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.51669 0 % 0.0840826 1.86 % │ │ ME & PS: MUF=0.5  4.30148 -4.76 % 0.43679 10.15 % │ │ ME & PS: MUF=2  4.59897 1.82 % 0.0854836 1.85 % │ │ ME & PS: MUR=0.5  4.44577 -1.57 % 0.108027 2.42 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.21037 -6.78 % 0.529082 12.56 % │ │ ME & PS: MUR=2  4.58853 1.59 % 0.0836963 1.82 % │ │ ME & PS: MUR=2 MUF=2  4.66732 3.33 % 0.0906678 1.94 % │ │ ME-only: MUF=0.5  4.5079 -0.19 % 0.0849515 1.88 % │ │ ME-only: MUF=2  4.54336 0.59 % 0.0835422 1.83 % │ │ ME-only: MUR=0.5  4.5151 -0.03 % 0.0913724 2.02 % │ │ ME-only: MUR=0.5 MUF=0.5  4.49891 -0.39 % 0.092335 2.05 % │ │ ME-only: MUR=2  4.51795 0.02 % 0.078427 1.73 % │ │ ME-only: MUR=2 MUF=2  4.53547 0.41 % 0.0779258 1.71 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 200000 New events: From "Beam_Remnants:Parametrised": 1105 (201105) -> 0.5 % From "Jet_Evolution:CSS": 244 (201349) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 804698 MCatNLO large PDF reweighting factor: 5842 MCatNLOvetoed large reweighting factor for parton: 16 different PDF cut-off: 5353952 large AlphaS reweighting factor: 170290 large PDF reweighting factor: 168086 vetoed large reweighting factor for parton: 2 Error messages from 'GaugeTest' exceeded frequency limit: 102/20 Perturbative Interface (Matrix Elements): momentum failures: 11 amplitude failures: 233 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 14m 9s on Fri Jan 24 13:53:04 2025 (User: 13m 56s, System: 1s, Children User: 0s, Children System: 0s)