Welcome to Sherpa, Daniel Reichelt on ip3-cpu1.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: 1304 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (224 MB, 9s/9s) Performing tests .. Amplitude::GaugeTest(): Large deviation { 2.38478745756e-22 vs 2.38478745755e-22 => 5.16742204582e-12 } ...... Amplitude::GaugeTest(): Large deviation { 1.30673312376e-21 vs 1.30673312376e-21 => -3.26516591542e-12 } .... Amplitude::GaugeTest(): Large deviation { 2.53528863008e-23 vs 2.53528863009e-23 => -4.36795044578e-12 } ............. Amplitude::GaugeTest(): Large deviation { 1.06249230127e-24 vs 1.06249230128e-24 => -3.47810669155e-12 } .. Amplitude::GaugeTest(): Large deviation { 1.59309415331e-22 vs 1.59309415331e-22 => -5.57887069874e-12 } ....... Amplitude::GaugeTest(): Large deviation { 2.00675547472e-24 vs 2.00675547473e-24 => -5.66480196085e-12 } .....WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 2.08064365084e-21 vs 2.08064365083e-21 => 2.8268498653e-12 } ................................................................................. done (224 MB, 0s/0s) Initializing scales........................................................................ done (226 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 22h 53m 19s left ) -> ETA: Mon Feb 03 12:57 XS = -0.00162751495676 pb +- ( -0.00162751495676 pb = 100 % ) Event 2 ( 0s elapsed / 5d 49m 59s left ) -> ETA: Wed Jan 29 14:54 XS = -0.000813535054801 pb +- ( 0.000813979901958 pb = -100 % ) Event 3 ( 0s elapsed / 3d 8h 33m 19s left ) -> ETA: Mon Jan 27 22:37 XS = 0.0404939605552 pb +- ( 0.0413101688207 pb = 102 % ) Event 4 ( 0s elapsed / 2d 12h 24m 59s left ) -> ETA: Mon Jan 27 02:29 XS = 0.0304606008374 pb +- ( 0.0308858111635 pb = 101 % ) Event 5 ( 0s elapsed / 2d 53m 19s left ) -> ETA: Sun Jan 26 14:57 XS = 0.0243686011633 pb +- ( 0.0246874960003 pb = 101 % ) Event 6 ( 0s elapsed / 1d 17h 12m 12s left ) -> ETA: Sun Jan 26 07:16 XS = 10.1371394037 pb +- ( 10.1127908917 pb = 99 % ) Event 7 ( 0s elapsed / 1d 11h 19m 1s left ) -> ETA: Sun Jan 26 01:23 XS = 9.24144180839 pb +- ( 8.59367389728 pb = 92 % ) Event 8 ( 0s elapsed / 1d 6h 54m 9s left ) -> ETA: Sat Jan 25 20:58 XS = -7.07787493926 pb +- ( 17.9362349003 pb = -253 % ) Event 9 ( 0s elapsed / 1d 3h 46m 39s left ) -> ETA: Sat Jan 25 17:50 XS = -5.89491839234 pb +- ( 15.8624438797 pb = -269 % ) Event 10 ( 0s elapsed / 1d 59m 59s left ) -> ETA: Sat Jan 25 15:04 XS = -5.30542655147 pb +- ( 14.2000422992 pb = -267 % ) Event 20 ( 0s elapsed / 12h 54m 59s left ) -> ETA: Sat Jan 25 02:59 XS = -1.65089811486 pb +- ( 5.79019184635 pb = -350 % ) Event 30 ( 0s elapsed / 9h 9m 59s left ) -> ETA: Fri Jan 24 23:14 XS = 0.620243705932 pb +- ( 4.14045401644 pb = 667 % ) Event 40 ( 1s elapsed / 7h 9m 8s left ) -> ETA: Fri Jan 24 21:13 XS = 1.5360367035 pb +- ( 3.21181011469 pb = 209 % ) Event 50 ( 1s elapsed / 5h 56m 38s left ) -> ETA: Fri Jan 24 20:00 XS = 3.84499214279 pb +- ( 3.61711688392 pb = 94 % ) Event 60 ( 1s elapsed / 5h 5m 32s left ) -> ETA: Fri Jan 24 19:09 XS = 3.30381186525 pb +- ( 3.10813114084 pb = 94 % ) Event 70 ( 1s elapsed / 4h 31m 24s left ) -> ETA: Fri Jan 24 18:35 XS = 2.35567906531 pb +- ( 2.67842846282 pb = 113 % ) Event 80 ( 1s elapsed / 4h 5m 48s left ) -> ETA: Fri Jan 24 18:10 XS = 4.80950818027 pb +- ( 3.44599796665 pb = 71 % ) Event 90 ( 1s elapsed / 3h 47m 45s left ) -> ETA: Fri Jan 24 17:51 XS = 5.51074294427 pb +- ( 3.20208298806 pb = 58 % ) Event 100 ( 1s elapsed / 3h 29m 58s left ) -> ETA: Fri Jan 24 17:34 XS = 5.3626444591 pb +- ( 2.92354318223 pb = 54 % ) Event 200 ( 1s elapsed / 2h 20m 48s left ) -> ETA: Fri Jan 24 16:25 XS = 5.33937603568 pb +- ( 1.86546854912 pb = 34 % ) Event 300 ( 2s elapsed / 1h 55m 31s left ) -> ETA: Fri Jan 24 15:59 XS = 3.00317983927 pb +- ( 1.56584500244 pb = 52 % ) Event 400 ( 2s elapsed / 1h 43m 42s left ) -> ETA: Fri Jan 24 15:47 XS = 2.87804446503 pb +- ( 1.22407519923 pb = 42 % ) Event 500 ( 2s elapsed / 1h 35m 57s left ) -> ETA: Fri Jan 24 15:40 XS = 2.51315948981 pb +- ( 0.983814789498 pb = 39 % ) Event 600 ( 3s elapsed / 1h 31m 20s left ) -> ETA: Fri Jan 24 15:35 XS = 2.78561841908 pb +- ( 0.840298551554 pb = 30 % ) Event 700 ( 3s elapsed / 1h 27m 19s left ) -> ETA: Fri Jan 24 15:31 XS = 3.56143872435 pb +- ( 0.810877004701 pb = 22 % ) Event 800 ( 4s elapsed / 1h 24m 55s left ) -> ETA: Fri Jan 24 15:29 XS = 3.58834346666 pb +- ( 0.725857972977 pb = 20 % ) Event 900 ( 4s elapsed / 1h 22m 31s left ) -> ETA: Fri Jan 24 15:26 XS = 3.6069011369 pb +- ( 0.664811646299 pb = 18 % ) Event 1000 ( 4s elapsed / 1h 21m 15s left ) -> ETA: Fri Jan 24 15:25 XS = 3.48109383145 pb +- ( 0.605710811751 pb = 17 % ) Event 2000 ( 8s elapsed / 1h 14m 11s left ) -> ETA: Fri Jan 24 15:18 XS = 3.03501857351 pb +- ( 1.11707019289 pb = 36 % ) Event 3000 ( 12s elapsed / 1h 11m 47s left ) -> ETA: Fri Jan 24 15:16 XS = 3.5645894966 pb +- ( 0.787686821359 pb = 22 % ) Event 4000 ( 17s elapsed / 1h 10m 42s left ) -> ETA: Fri Jan 24 15:15 XS = 5.822399766 pb +- ( 2.09326647461 pb = 35 % ) Event 5000 ( 21s elapsed / 1h 10m 22s left ) -> ETA: Fri Jan 24 15:14 XS = 5.6373142418 pb +- ( 1.68707201274 pb = 29 % ) Event 6000 ( 25s elapsed / 1h 9m 59s left ) -> ETA: Fri Jan 24 15:14 XS = 5.51711160541 pb +- ( 1.41526587633 pb = 25 % ) Event 7000 ( 29s elapsed / 1h 9m 36s left ) -> ETA: Fri Jan 24 15:14 XS = 5.25199765311 pb +- ( 1.21620368509 pb = 23 % ) Event 8000 ( 33s elapsed / 1h 9m 21s left ) -> ETA: Fri Jan 24 15:14 XS = 4.95418609188 pb +- ( 1.06636736775 pb = 21 % ) Event 9000 ( 37s elapsed / 1h 9m 14s left ) -> ETA: Fri Jan 24 15:14 XS = 4.84900692725 pb +- ( 0.952521420191 pb = 19 % ) Event 10000 ( 41s elapsed / 1h 9m 1s left ) -> ETA: Fri Jan 24 15:13 XS = 4.70706566935 pb +- ( 0.862080683262 pb = 18 % ) Event 20000 ( 1m 22s elapsed / 1h 7m 40s left ) -> ETA: Fri Jan 24 15:13 XS = 4.58446911904 pb +- ( 0.466463530702 pb = 10 % ) Event 30000 ( 2m 3s elapsed / 1h 6m 34s left ) -> ETA: Fri Jan 24 15:12 XS = 4.49739317748 pb +- ( 0.324462920943 pb = 7 % ) Event 40000 ( 2m 45s elapsed / 1h 6m 11s left ) -> ETA: Fri Jan 24 15:13 XS = 4.37247584309 pb +- ( 0.250242162043 pb = 5 % ) Event 50000 ( 3m 27s elapsed / 1h 5m 45s left ) -> ETA: Fri Jan 24 15:13 XS = 4.34413393708 pb +- ( 0.217023216346 pb = 4 % ) Event 60000 ( 4m 9s elapsed / 1h 5m 6s left ) -> ETA: Fri Jan 24 15:13 XS = 4.35156468364 pb +- ( 0.19135149245 pb = 4 % ) Event 70000 ( 4m 50s elapsed / 1h 4m 24s left ) -> ETA: Fri Jan 24 15:13 XS = 4.3635061891 pb +- ( 0.168613470295 pb = 3 % ) Event 80000 ( 5m 32s elapsed / 1h 3m 49s left ) -> ETA: Fri Jan 24 15:13 XS = 4.29673811911 pb +- ( 0.151687588991 pb = 3 % ) Event 90000 ( 6m 15s elapsed / 1h 3m 16s left ) -> ETA: Fri Jan 24 15:13 XS = 4.24190493458 pb +- ( 0.140219580444 pb = 3 % ) Event 100000 ( 6m 57s elapsed / 1h 2m 34s left ) -> ETA: Fri Jan 24 15:13 XS = 4.25668122514 pb +- ( 0.130071513288 pb = 3 % ) Event 200000 ( 13m 58s elapsed / 55m 52s left ) -> ETA: Fri Jan 24 15:14 XS = 4.2783486479 pb +- ( 0.101145923047 pb = 2 % ) Event 300000 ( 20m 59s elapsed / 48m 59s left ) -> ETA: Fri Jan 24 15:14 XS = 4.37666339581 pb +- ( 0.0980851441874 pb = 2 % ) Event 400000 ( 28m 2s elapsed / 42m 3s left ) -> ETA: Fri Jan 24 15:14 XS = 4.3829833072 pb +- ( 0.0835909735728 pb = 1 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 500000 ( 35m 7s elapsed / 35m 7s left ) -> ETA: Fri Jan 24 15:14 XS = 4.40689537437 pb +- ( 0.0762437467653 pb = 1 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 600000 ( 42m 14s elapsed / 28m 9s left ) -> ETA: Fri Jan 24 15:14 XS = 4.38167637142 pb +- ( 0.0680455760608 pb = 1 % ) Event 700000 ( 49m 21s elapsed / 21m 9s left ) -> ETA: Fri Jan 24 15:14 XS = 4.4129997347 pb +- ( 0.0673122254938 pb = 1 % ) Event 800000 ( 56m 28s elapsed / 14m 7s left ) -> ETA: Fri Jan 24 15:14 XS = 4.42157713525 pb +- ( 0.0615427737029 pb = 1 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 900000 ( 1h 3m 37s elapsed / 7m 4s left ) -> ETA: Fri Jan 24 15:14 XS = 4.42487704793 pb +- ( 0.0559116632556 pb = 1 % ) Event 1000000 ( 4227 s total ) = 20441527.531 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.3978 0 % 0.0526109 1.19 % │ │ ME & PS: MUF=0.5  4.3246 -1.66 % 0.201733 4.66 % │ │ ME & PS: MUF=2  4.42186 0.54 % 0.0512788 1.15 % │ │ ME & PS: MUR=0.5  4.39797 0 % 0.0695178 1.58 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.32775 -1.59 % 0.172862 3.99 % │ │ ME & PS: MUR=2  4.44448 1.06 % 0.0531203 1.19 % │ │ ME & PS: MUR=2 MUF=2  4.45921 1.39 % 0.0525952 1.17 % │ │ ME-only: MUF=0.5  4.39921 0.03 % 0.0550409 1.25 % │ │ ME-only: MUF=2  4.41755 0.44 % 0.0505468 1.14 % │ │ ME-only: MUR=0.5  4.39066 -0.16 % 0.0580174 1.32 % │ │ ME-only: MUR=0.5 MUF=0.5  4.38542 -0.28 % 0.0607652 1.38 % │ │ ME-only: MUR=2  4.40351 0.12 % 0.0483485 1.09 % │ │ ME-only: MUR=2 MUF=2  4.41449 0.37 % 0.046503 1.05 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 1000000 New events: From "Beam_Remnants:Parametrised": 5677 (1005680) -> 0.5 % From "Jet_Evolution:CSS": 1078 (1006758) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 3984652 MCatNLO large PDF reweighting factor: 29852 MCatNLOvetoed large reweighting factor for parton: 34 different PDF cut-off: 26853748 large AlphaS reweighting factor: 854251 large PDF reweighting factor: 840498 vetoed large reweighting factor for parton: 4 Error messages from 'GaugeTest' exceeded frequency limit: 81/20 Perturbative Interface (Matrix Elements): momentum failures: 99 amplitude failures: 979 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 1h 10m 38s on Fri Jan 24 15:14:39 2025 (User: 1h 9m 37s, System: 3s, Children User: 0s, Children System: 0s)