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: 1220 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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, 10s/10s) Performing tests .. Amplitude::GaugeTest(): Large deviation { 3.94097163994e-22 vs 3.94097163989e-22 => 1.0856204824e-11 } ..... Amplitude::GaugeTest(): Large deviation { 5.87966605294e-21 vs 5.87966605297e-21 => -4.23228119217e-12 } .. Amplitude::GaugeTest(): Large deviation { 5.35045995776e-20 vs 5.35045995777e-20 => -2.10276240864e-12 } ... Amplitude::GaugeTest(): Large deviation { 1.74509912866e-24 vs 1.74509912865e-24 => 6.87228052243e-12 } .... Amplitude::GaugeTest(): Large deviation { 2.55109033568e-19 vs 2.55109033581e-19 => -4.90273377451e-11 } .. Amplitude::GaugeTest(): Large deviation { 2.22422367722e-20 vs 2.22422367721e-20 => 2.15139017712e-12 } .......WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 2.41580646582e-22 vs 2.41580646581e-22 => 4.51660930878e-12 } ............................................................................................... done (224 MB, 0s/0s) Initializing scales........................................................................ done (228 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 / 11d 8h 13m 19s left ) -> ETA: Tue Feb 04 22:17 XS = 0.0139415149861 pb +- ( 0.0139415149861 pb = 100 % ) Event 2 ( 0s elapsed / 5d 17h 29m 59s left ) -> ETA: Thu Jan 30 07:34 XS = 0.0104165985256 pb +- ( 0.00352491646049 pb = 33 % ) Event 3 ( 0s elapsed / 3d 19h 39m 59s left ) -> ETA: Tue Jan 28 09:44 XS = 2.76118922636 pb +- ( 2.75077338065 pb = 99 % ) Event 4 ( 1s elapsed / 2d 21h 26m 39s left ) -> ETA: Mon Jan 27 11:30 XS = 3.18543011549 pb +- ( 1.99081828097 pb = 62 % ) Event 5 ( 1s elapsed / 2d 7h 33m 19s left ) -> ETA: Sun Jan 26 21:37 XS = 2.55116012007 pb +- ( 1.66742702503 pb = 65 % ) Event 6 ( 1s elapsed / 1d 22h 17m 45s left ) -> ETA: Sun Jan 26 12:21 XS = 4.71503514149 pb +- ( 2.5565400507 pb = 54 % ) Event 7 ( 1s elapsed / 1d 16h 4m 44s left ) -> ETA: Sun Jan 26 06:08 XS = 4.04143605402 pb +- ( 2.26323520868 pb = 56 % ) Event 8 ( 1s elapsed / 1d 11h 4m 8s left ) -> ETA: Sun Jan 26 01:08 XS = 3.14367715905 pb +- ( 1.82772590865 pb = 58 % ) Event 9 ( 1s elapsed / 1d 7h 28m 52s left ) -> ETA: Sat Jan 25 21:33 XS = 2.83270443285 pb +- ( 1.66408221977 pb = 58 % ) Event 10 ( 1s elapsed / 1d 4h 19m 58s left ) -> ETA: Sat Jan 25 18:24 XS = 2.57518341537 pb +- ( 1.52708916589 pb = 59 % ) Event 20 ( 1s elapsed / 14h 34m 58s left ) -> ETA: Sat Jan 25 04:39 XS = 2.7109202207 pb +- ( 1.19075415874 pb = 43 % ) Event 30 ( 1s elapsed / 10h 11m 5s left ) -> ETA: Sat Jan 25 00:15 XS = 2.46347434698 pb +- ( 0.881211384181 pb = 35 % ) Event 40 ( 1s elapsed / 7h 50m 48s left ) -> ETA: Fri Jan 24 21:55 XS = 5.23451367425 pb +- ( 2.31396473826 pb = 44 % ) Event 50 ( 1s elapsed / 6h 29m 58s left ) -> ETA: Fri Jan 24 20:34 XS = 5.91451429617 pb +- ( 2.11223154673 pb = 35 % ) Event 60 ( 1s elapsed / 5h 38m 52s left ) -> ETA: Fri Jan 24 19:43 XS = 5.03150010043 pb +- ( 1.81324787308 pb = 36 % ) Event 70 ( 1s elapsed / 4h 59m 58s left ) -> ETA: Fri Jan 24 19:04 XS = 4.90071157563 pb +- ( 1.70027005296 pb = 34 % ) Event 80 ( 1s elapsed / 4h 30m 48s left ) -> ETA: Fri Jan 24 18:35 XS = 4.57473437161 pb +- ( 1.51572022622 pb = 33 % ) Event 90 ( 1s elapsed / 4h 6m 16s left ) -> ETA: Fri Jan 24 18:10 XS = 4.16541939161 pb +- ( 1.36687072001 pb = 32 % ) Event 100 ( 1s elapsed / 3h 49m 58s left ) -> ETA: Fri Jan 24 17:54 XS = 3.74447914832 pb +- ( 1.26896079428 pb = 33 % ) Event 200 ( 1s elapsed / 2h 27m 28s left ) -> ETA: Fri Jan 24 16:31 XS = 4.69164317856 pb +- ( 1.23123193057 pb = 26 % ) Event 300 ( 2s elapsed / 2h 1m 4s left ) -> ETA: Fri Jan 24 16:05 XS = 3.81099429624 pb +- ( 0.891819010714 pb = 23 % ) Event 400 ( 2s elapsed / 1h 49m 7s left ) -> ETA: Fri Jan 24 15:53 XS = 3.56122156837 pb +- ( 0.711795493666 pb = 19 % ) Event 500 ( 3s elapsed / 1h 40m 56s left ) -> ETA: Fri Jan 24 15:45 XS = 3.7718993392 pb +- ( 0.664827875149 pb = 17 % ) Event 600 ( 3s elapsed / 1h 36m 36s left ) -> ETA: Fri Jan 24 15:40 XS = 3.86903139452 pb +- ( 0.625122640489 pb = 16 % ) Event 700 ( 3s elapsed / 1h 32m 47s left ) -> ETA: Fri Jan 24 15:37 XS = 4.65708789929 pb +- ( 0.791850123875 pb = 17 % ) Event 800 ( 4s elapsed / 1h 29m 30s left ) -> ETA: Fri Jan 24 15:33 XS = 4.4632826951 pb +- ( 0.71259764507 pb = 15 % ) Event 900 ( 4s elapsed / 1h 28m 4s left ) -> ETA: Fri Jan 24 15:32 XS = 4.48345348014 pb +- ( 0.654554694754 pb = 14 % ) Event 1000 ( 5s elapsed / 1h 26m 14s left ) -> ETA: Fri Jan 24 15:30 XS = 3.91258193405 pb +- ( 0.635563171064 pb = 16 % ) Event 2000 ( 9s elapsed / 1h 19m left ) -> ETA: Fri Jan 24 15:23 XS = 4.15413740622 pb +- ( 0.573902358724 pb = 13 % ) Event 3000 ( 13s elapsed / 1h 16m 39s left ) -> ETA: Fri Jan 24 15:21 XS = 4.89301008625 pb +- ( 0.489401290133 pb = 10 % ) Event 4000 ( 18s elapsed / 1h 14m 54s left ) -> ETA: Fri Jan 24 15:19 XS = 5.06786113407 pb +- ( 0.430808882125 pb = 8 % ) Event 5000 ( 22s elapsed / 1h 13m 47s left ) -> ETA: Fri Jan 24 15:18 XS = 4.76172496827 pb +- ( 0.369381083484 pb = 7 % ) Event 6000 ( 26s elapsed / 1h 12m 43s left ) -> ETA: Fri Jan 24 15:17 XS = 4.70013976219 pb +- ( 0.325311786198 pb = 6 % ) Event 7000 ( 30s elapsed / 1h 12m 17s left ) -> ETA: Fri Jan 24 15:17 XS = 4.63969715153 pb +- ( 0.294830348564 pb = 6 % ) Event 8000 ( 34s elapsed / 1h 12m 6s left ) -> ETA: Fri Jan 24 15:16 XS = 4.57441190745 pb +- ( 0.270249787612 pb = 5 % ) Event 9000 ( 39s elapsed / 1h 11m 48s left ) -> ETA: Fri Jan 24 15:16 XS = 4.68069553725 pb +- ( 0.255032474465 pb = 5 % ) Event 10000 ( 43s elapsed / 1h 11m 22s left ) -> ETA: Fri Jan 24 15:16 XS = 4.71764503481 pb +- ( 0.2453936639 pb = 5 % ) Event 20000 ( 1m 25s elapsed / 1h 10m 1s left ) -> ETA: Fri Jan 24 15:15 XS = 4.80747981246 pb +- ( 0.19575165839 pb = 4 % ) Event 30000 ( 2m 7s elapsed / 1h 8m 55s left ) -> ETA: Fri Jan 24 15:15 XS = 4.55776985276 pb +- ( 0.171886958249 pb = 3 % ) Event 40000 ( 2m 50s elapsed / 1h 8m 10s left ) -> ETA: Fri Jan 24 15:15 XS = 4.38165886952 pb +- ( 0.152257954127 pb = 3 % ) Event 50000 ( 3m 33s elapsed / 1h 7m 33s left ) -> ETA: Fri Jan 24 15:15 XS = 4.33955429444 pb +- ( 0.137925107578 pb = 3 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 60000 ( 4m 16s elapsed / 1h 6m 56s left ) -> ETA: Fri Jan 24 15:15 XS = 4.31638201937 pb +- ( 0.12138958094 pb = 2 % ) Event 70000 ( 4m 59s elapsed / 1h 6m 19s left ) -> ETA: Fri Jan 24 15:15 XS = 4.35915006376 pb +- ( 0.112175578965 pb = 2 % ) Event 80000 ( 5m 42s elapsed / 1h 5m 41s left ) -> ETA: Fri Jan 24 15:15 XS = 4.39154839545 pb +- ( 0.107552269004 pb = 2 % ) Event 90000 ( 6m 26s elapsed / 1h 5m 4s left ) -> ETA: Fri Jan 24 15:15 XS = 4.45410771706 pb +- ( 0.100292445072 pb = 2 % ) Event 100000 ( 7m 9s elapsed / 1h 4m 22s left ) -> ETA: Fri Jan 24 15:15 XS = 4.42031831861 pb +- ( 0.0974012350867 pb = 2 % ) Event 200000 ( 14m 22s elapsed / 57m 28s left ) -> ETA: Fri Jan 24 15:16 XS = 4.37611697368 pb +- ( 0.0797504186332 pb = 1 % ) Event 300000 ( 21m 36s elapsed / 50m 24s left ) -> ETA: Fri Jan 24 15:16 XS = 4.40074448093 pb +- ( 0.0830719172367 pb = 1 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 400000 ( 28m 51s elapsed / 43m 17s left ) -> ETA: Fri Jan 24 15:16 XS = 4.46108028028 pb +- ( 0.071262229428 pb = 1 % ) Event 500000 ( 36m 9s elapsed / 36m 9s left ) -> ETA: Fri Jan 24 15:16 XS = 4.47797278038 pb +- ( 0.0687977379926 pb = 1 % ) Event 600000 ( 43m 28s elapsed / 28m 59s left ) -> ETA: Fri Jan 24 15:16 XS = 4.48197651716 pb +- ( 0.0638358205761 pb = 1 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 700000 ( 50m 45s elapsed / 21m 45s left ) -> ETA: Fri Jan 24 15:16 XS = 4.4310486727 pb +- ( 0.0645745931359 pb = 1 % ) Event 800000 ( 58m 2s elapsed / 14m 30s left ) -> ETA: Fri Jan 24 15:16 XS = 4.41692762087 pb +- ( 0.0624788168191 pb = 1 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 900000 ( 1h 5m 22s elapsed / 7m 15s left ) -> ETA: Fri Jan 24 15:16 XS = 4.38540333408 pb +- ( 0.0573223387903 pb = 1 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 1000000 ( 4328 s total ) = 19963907.8425 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.38293 0 % 0.0536714 1.22 % │ │ ME & PS: MUF=0.5  4.48584 2.34 % 0.149372 3.32 % │ │ ME & PS: MUF=2  4.41758 0.79 % 0.0523067 1.18 % │ │ ME & PS: MUR=0.5  4.31217 -1.61 % 0.0685188 1.58 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.48772 2.39 % 0.161723 3.6 % │ │ ME & PS: MUR=2  4.39722 0.32 % 0.0535013 1.21 % │ │ ME & PS: MUR=2 MUF=2  4.4217 0.88 % 0.0529456 1.19 % │ │ ME-only: MUF=0.5  4.37986 -0.07 % 0.0556058 1.26 % │ │ ME-only: MUF=2  4.40662 0.54 % 0.05199 1.17 % │ │ ME-only: MUR=0.5  4.36961 -0.3 % 0.0591861 1.35 % │ │ ME-only: MUR=0.5 MUF=0.5  4.3592 -0.54 % 0.0613628 1.4 % │ │ ME-only: MUR=2  4.3936 0.24 % 0.049322 1.12 % │ │ ME-only: MUR=2 MUF=2  4.40803 0.57 % 0.0478127 1.08 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 1000000 New events: From "Beam_Remnants:Parametrised": 5681 (1005687) -> 0.5 % From "Jet_Evolution:CSS": 1074 (1006761) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 4046190 MCatNLO large PDF reweighting factor: 31364 MCatNLOvetoed large reweighting factor for parton: 50 different PDF cut-off: 26814062 large AlphaS reweighting factor: 852612 large PDF reweighting factor: 842022 vetoed large reweighting factor for parton: 10 Error messages from 'GaugeTest' exceeded frequency limit: 108/20 Perturbative Interface (Matrix Elements): momentum failures: 82 amplitude failures: 992 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 1h 12m 19s on Fri Jan 24 15:16:21 2025 (User: 1h 11m 15s, System: 4s, Children User: 0s, Children System: 0s)