Welcome to Sherpa, Daniel Reichelt on ip3-cpu2.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Fri Jan 24 14:04:01 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 1329 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (220 MB, 10s/10s) Performing tests Amplitude::GaugeTest(): Large deviation { 3.79907578628e-18 vs 3.79907578619e-18 => 2.41364706e-11 } ........................... Amplitude::GaugeTest(): Large deviation { 1.40067918032e-23 vs 1.40067918033e-23 => -3.14626102949e-12 } ............. Amplitude::GaugeTest(): Large deviation { 3.09616153502e-20 vs 3.09616153503e-20 => -3.17690318496e-12 } ... Amplitude::GaugeTest(): Large deviation { 2.4823106876e-21 vs 2.48231068759e-21 => 4.28235225058e-12 } ....... Amplitude::GaugeTest(): Large deviation { 2.23659570098e-22 vs 2.23659570096e-22 => 5.85709258871e-12 } ............ Amplitude::GaugeTest(): Large deviation { 4.44202948757e-22 vs 4.44202948759e-22 => -4.90607554582e-12 } ...WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 6.63904471263e-21 vs 6.63904471258e-21 => 6.52722320638e-12 } ....................................................... done (220 MB, 0s/0s) Initializing scales........................................................................ done (224 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 ( 0s elapsed / 9d 20h 6m 39s left ) -> ETA: Mon Feb 03 10:10 XS = 0.00024182592139 pb +- ( 0.00024182592139 pb = 100 % ) Event 2 ( 0s elapsed / 4d 23h 26m 39s left ) -> ETA: Wed Jan 29 13:30 XS = 0.000120912960695 pb +- ( 0.000120912960695 pb = 99 % ) Event 3 ( 0s elapsed / 3d 7h 37m 45s left ) -> ETA: Mon Jan 27 21:41 XS = 8.06155898514e-05 pb +- ( 8.06051659939e-05 pb = 99 % ) Event 4 ( 0s elapsed / 2d 11h 43m 19s left ) -> ETA: Mon Jan 27 01:47 XS = -0.00373272273335 pb +- ( 0.00381376425118 pb = -102 % ) Event 5 ( 0s elapsed / 2d 19m 59s left ) -> ETA: Sun Jan 26 14:24 XS = 0.942158076083 pb +- ( 0.945895411853 pb = 100 % ) Event 6 ( 0s elapsed / 1d 16h 16m 39s left ) -> ETA: Sun Jan 26 06:20 XS = 13.12465356 pb +- ( 12.2069519115 pb = 93 % ) Event 7 ( 0s elapsed / 1d 10h 55m 13s left ) -> ETA: Sun Jan 26 00:59 XS = 10.4714039094 pb +- ( 9.11421640635 pb = 87 % ) Event 8 ( 0s elapsed / 1d 6h 54m 9s left ) -> ETA: Sat Jan 25 20:58 XS = 8.37712312755 pb +- ( 7.32370668069 pb = 87 % ) Event 9 ( 0s elapsed / 1d 3h 28m 7s left ) -> ETA: Sat Jan 25 17:32 XS = 7.04195284017 pb +- ( 6.7577537457 pb = 95 % ) Event 10 ( 0s elapsed / 1d 59m 59s left ) -> ETA: Sat Jan 25 15:04 XS = 6.45374253883 pb +- ( 6.19693642845 pb = 96 % ) Event 20 ( 0s elapsed / 13h 3m 19s left ) -> ETA: Sat Jan 25 03:07 XS = 5.99015916725 pb +- ( 4.04801274064 pb = 67 % ) Event 30 ( 0s elapsed / 9h 4m 25s left ) -> ETA: Fri Jan 24 23:08 XS = 5.27673816878 pb +- ( 2.89697648028 pb = 54 % ) Event 40 ( 1s elapsed / 7h 9m 8s left ) -> ETA: Fri Jan 24 21:13 XS = 4.98355493469 pb +- ( 2.3288180636 pb = 46 % ) Event 50 ( 1s elapsed / 5h 56m 38s left ) -> ETA: Fri Jan 24 20:00 XS = 5.35155997913 pb +- ( 2.0753689541 pb = 38 % ) Event 60 ( 1s elapsed / 5h 5m 32s left ) -> ETA: Fri Jan 24 19:09 XS = 4.48767455002 pb +- ( 1.73320886574 pb = 38 % ) Event 70 ( 1s elapsed / 4h 31m 24s left ) -> ETA: Fri Jan 24 18:35 XS = 4.69074447624 pb +- ( 1.69691744746 pb = 36 % ) Event 80 ( 1s elapsed / 4h 9m 58s left ) -> ETA: Fri Jan 24 18:14 XS = 4.64965892254 pb +- ( 1.53698938804 pb = 33 % ) Event 90 ( 1s elapsed / 3h 49m 36s left ) -> ETA: Fri Jan 24 17:53 XS = 4.99263183803 pb +- ( 1.61118414803 pb = 32 % ) Event 100 ( 1s elapsed / 3h 33m 18s left ) -> ETA: Fri Jan 24 17:37 XS = 6.46179862485 pb +- ( 1.91084700537 pb = 29 % ) Event 200 ( 1s elapsed / 2h 21m 38s left ) -> ETA: Fri Jan 24 16:25 XS = 4.83515954381 pb +- ( 1.45445986258 pb = 30 % ) Event 300 ( 2s elapsed / 1h 59m 24s left ) -> ETA: Fri Jan 24 16:03 XS = 4.54476685373 pb +- ( 1.0740741426 pb = 23 % ) Event 400 ( 2s elapsed / 1h 47m 2s left ) -> ETA: Fri Jan 24 15:51 XS = 4.40490834006 pb +- ( 0.88641797966 pb = 20 % ) Event 500 ( 2s elapsed / 1h 39m 17s left ) -> ETA: Fri Jan 24 15:43 XS = 4.33596595833 pb +- ( 0.777532449622 pb = 17 % ) Event 600 ( 3s elapsed / 1h 35m 46s left ) -> ETA: Fri Jan 24 15:40 XS = 4.25610237565 pb +- ( 0.676290269936 pb = 15 % ) Event 700 ( 3s elapsed / 1h 32m 4s left ) -> ETA: Fri Jan 24 15:36 XS = 3.73378649363 pb +- ( 0.596940403447 pb = 15 % ) Event 800 ( 4s elapsed / 1h 29m 43s left ) -> ETA: Fri Jan 24 15:33 XS = 3.62846213978 pb +- ( 0.534578479169 pb = 14 % ) Event 900 ( 4s elapsed / 1h 27m 19s left ) -> ETA: Fri Jan 24 15:31 XS = 3.53248477555 pb +- ( 0.543281493499 pb = 15 % ) Event 1000 ( 5s elapsed / 1h 25m 34s left ) -> ETA: Fri Jan 24 15:29 XS = 4.1872809093 pb +- ( 0.632367903861 pb = 15 % ) Event 2000 ( 9s elapsed / 1h 17m 40s left ) -> ETA: Fri Jan 24 15:22 XS = 3.95904425592 pb +- ( 0.63126790967 pb = 15 % ) Event 3000 ( 13s elapsed / 1h 14m 59s left ) -> ETA: Fri Jan 24 15:19 XS = 4.11432922324 pb +- ( 0.524151775903 pb = 12 % ) Event 4000 ( 17s elapsed / 1h 13m 27s left ) -> ETA: Fri Jan 24 15:17 XS = 3.92420357927 pb +- ( 0.483863966777 pb = 12 % ) Event 5000 ( 21s elapsed / 1h 12m 44s left ) -> ETA: Fri Jan 24 15:17 XS = 3.79906173813 pb +- ( 0.475410583473 pb = 12 % ) Event 6000 ( 26s elapsed / 1h 12m 18s left ) -> ETA: Fri Jan 24 15:16 XS = 3.80909491068 pb +- ( 0.412592201841 pb = 10 % ) Event 7000 ( 30s elapsed / 1h 11m 48s left ) -> ETA: Fri Jan 24 15:16 XS = 3.82698209162 pb +- ( 0.383055432686 pb = 10 % ) Event 8000 ( 34s elapsed / 1h 11m 37s left ) -> ETA: Fri Jan 24 15:16 XS = 3.73653899962 pb +- ( 0.341742366358 pb = 9 % ) Event 9000 ( 38s elapsed / 1h 11m 26s left ) -> ETA: Fri Jan 24 15:16 XS = 3.82142752703 pb +- ( 0.310738130131 pb = 8 % ) Event 10000 ( 43s elapsed / 1h 11m 22s left ) -> ETA: Fri Jan 24 15:16 XS = 3.90996613086 pb +- ( 0.31222862801 pb = 7 % ) Event 20000 ( 1m 25s elapsed / 1h 10m 2s left ) -> ETA: Fri Jan 24 15:15 XS = 4.42610864932 pb +- ( 0.235895514546 pb = 5 % ) Event 30000 ( 2m 8s elapsed / 1h 9m 21s left ) -> ETA: Fri Jan 24 15:15 XS = 4.35304205894 pb +- ( 0.199754379882 pb = 4 % ) Event 40000 ( 2m 51s elapsed / 1h 8m 36s left ) -> ETA: Fri Jan 24 15:15 XS = 3.0193297988 pb +- ( 1.49693861017 pb = 49 % ) Event 50000 ( 3m 34s elapsed / 1h 7m 57s left ) -> ETA: Fri Jan 24 15:15 XS = 3.4446009881 pb +- ( 1.2008248671 pb = 34 % ) Event 60000 ( 4m 17s elapsed / 1h 7m 18s left ) -> ETA: Fri Jan 24 15:15 XS = 3.68546207419 pb +- ( 1.00356125766 pb = 27 % ) Event 70000 ( 5m 1s elapsed / 1h 6m 42s left ) -> ETA: Fri Jan 24 15:15 XS = 3.67263661594 pb +- ( 0.865531324144 pb = 23 % ) Event 80000 ( 5m 44s elapsed / 1h 6m 5s left ) -> ETA: Fri Jan 24 15:16 XS = 3.81143044344 pb +- ( 0.757680679536 pb = 19 % ) Event 90000 ( 6m 28s elapsed / 1h 5m 28s left ) -> ETA: Fri Jan 24 15:16 XS = 3.90399341941 pb +- ( 0.673870146901 pb = 17 % ) Event 100000 ( 7m 12s elapsed / 1h 4m 52s left ) -> ETA: Fri Jan 24 15:16 XS = 3.9047684826 pb +- ( 0.60824484752 pb = 15 % ) Event 200000 ( 14m 29s elapsed / 57m 59s left ) -> ETA: Fri Jan 24 15:16 XS = 4.30533805656 pb +- ( 0.311821553576 pb = 7 % ) Event 300000 ( 21m 48s elapsed / 50m 52s left ) -> ETA: Fri Jan 24 15:16 XS = 4.47107703579 pb +- ( 0.222145129484 pb = 4 % ) Event 400000 ( 29m 8s elapsed / 43m 42s left ) -> ETA: Fri Jan 24 15:17 XS = 4.45313713838 pb +- ( 0.169096962281 pb = 3 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 500000 ( 36m 30s elapsed / 36m 30s left ) -> ETA: Fri Jan 24 15:17 XS = 4.4514707947 pb +- ( 0.137248718286 pb = 3 % ) Event 600000 ( 43m 53s elapsed / 29m 15s left ) -> ETA: Fri Jan 24 15:17 XS = 4.43140151408 pb +- ( 0.116510354688 pb = 2 % ) Event 700000 ( 51m 17s elapsed / 21m 58s left ) -> ETA: Fri Jan 24 15:17 XS = 4.412704985 pb +- ( 0.101474399608 pb = 2 % ) Event 800000 ( 58m 40s elapsed / 14m 40s left ) -> ETA: Fri Jan 24 15:17 XS = 4.40932224654 pb +- ( 0.0899138146428 pb = 2 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 900000 ( 1h 6m 5s elapsed / 7m 20s left ) -> ETA: Fri Jan 24 15:17 XS = 4.4237456478 pb +- ( 0.0813180509995 pb = 1 % ) Event 1000000 ( 4396 s total ) = 19655125.3469 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.42389 0 % 0.074232 1.67 % │ │ ME & PS: MUF=0.5  4.43232 0.19 % 0.102878 2.32 % │ │ ME & PS: MUF=2  4.45691 0.74 % 0.0653768 1.46 % │ │ ME & PS: MUR=0.5  4.40693 -0.38 % 0.0742276 1.68 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.42453 0.01 % 0.0950041 2.14 % │ │ ME & PS: MUR=2  4.41067 -0.29 % 0.0739599 1.67 % │ │ ME & PS: MUR=2 MUF=2  4.43457 0.24 % 0.0619782 1.39 % │ │ ME-only: MUF=0.5  4.4154 -0.19 % 0.0822809 1.86 % │ │ ME-only: MUF=2  4.45125 0.61 % 0.0675564 1.51 % │ │ ME-only: MUR=0.5  4.41303 -0.24 % 0.0827112 1.87 % │ │ ME-only: MUR=0.5 MUF=0.5  4.39637 -0.62 % 0.09182 2.08 % │ │ ME-only: MUR=2  4.43255 0.19 % 0.0675262 1.52 % │ │ ME-only: MUR=2 MUF=2  4.45019 0.59 % 0.0615625 1.38 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 1000000 New events: From "Beam_Remnants:Parametrised": 5658 (1005660) -> 0.5 % From "Jet_Evolution:CSS": 1118 (1006778) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 4000820 MCatNLO large PDF reweighting factor: 28730 MCatNLOvetoed large reweighting factor for parton: 52 different PDF cut-off: 26821840 large AlphaS reweighting factor: 853201 large PDF reweighting factor: 842676 vetoed large reweighting factor for parton: 9 Error messages from 'GaugeTest' exceeded frequency limit: 87/20 Perturbative Interface (Matrix Elements): momentum failures: 83 amplitude failures: 1035 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 1h 13m 28s on Fri Jan 24 15:17:29 2025 (User: 1h 12m 33s, System: 3s, Children User: 0s, Children System: 0s)