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: 1030 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (222 MB, 10s/10s) Performing tests .. Amplitude::GaugeTest(): Large deviation { 5.77694133633e-22 vs 5.77694133631e-22 => 3.04534175655e-12 } . Amplitude::GaugeTest(): Large deviation { 1.43686987279e-21 vs 1.43686987285e-21 => -4.3077208467e-11 } ........................ Amplitude::GaugeTest(): Large deviation { 1.544751368e-20 vs 1.544751368e-20 => -2.33879582368e-12 } . Amplitude::GaugeTest(): Large deviation { 5.87448321268e-22 vs 5.87448321267e-22 => 2.11541895112e-12 } ........ Amplitude::GaugeTest(): Large deviation { 1.73724380514e-24 vs 1.73724380515e-24 => -4.46398473741e-12 } ...... Amplitude::GaugeTest(): Large deviation { 5.19616349413e-21 vs 5.19616349414e-21 => -2.3671065108e-12 } .WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 8.02421133296e-24 vs 8.02421133294e-24 => 2.488675932e-12 } ............................................................................. done (222 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 / 1d 17h 39m 59s left ) -> ETA: Sun Jan 26 07:19 XS = 0.000410429138563 pb +- ( 0.000410429138563 pb = 100 % ) Event 2 ( 0s elapsed / 21h 6m 39s left ) -> ETA: Sat Jan 25 10:45 XS = 12.9997462446 pb +- ( 12.9993358155 pb = 99 % ) Event 3 ( 0s elapsed / 14h 4m 25s left ) -> ETA: Sat Jan 25 03:43 XS = 8.61590472227 pb +- ( 8.69169970186 pb = 100 % ) Event 4 ( 0s elapsed / 10h 33m 19s left ) -> ETA: Sat Jan 25 00:12 XS = 6.4619285417 pb +- ( 6.51248303185 pb = 100 % ) Event 5 ( 0s elapsed / 8h 33m 19s left ) -> ETA: Fri Jan 24 22:12 XS = 5.18203391724 pb +- ( 5.20438194157 pb = 100 % ) Event 6 ( 0s elapsed / 7h 7m 45s left ) -> ETA: Fri Jan 24 20:46 XS = 4.3183615977 pb +- ( 4.33624155286 pb = 100 % ) Event 7 ( 0s elapsed / 6h 6m 39s left ) -> ETA: Fri Jan 24 19:45 XS = 3.70145285982 pb +- ( 3.71635360381 pb = 100 % ) Event 8 ( 0s elapsed / 5h 20m 49s left ) -> ETA: Fri Jan 24 18:59 XS = 3.89184256513 pb +- ( 3.22408302022 pb = 82 % ) Event 9 ( 0s elapsed / 4h 48m 52s left ) -> ETA: Fri Jan 24 18:27 XS = 3.45941561344 pb +- ( 2.87606824339 pb = 83 % ) Event 10 ( 0s elapsed / 4h 19m 59s left ) -> ETA: Fri Jan 24 17:59 XS = 3.08576223921 pb +- ( 2.5994291059 pb = 84 % ) Event 20 ( 0s elapsed / 2h 16m 39s left ) -> ETA: Fri Jan 24 15:55 XS = 1.43117848442 pb +- ( 1.19392739738 pb = 83 % ) Event 30 ( 0s elapsed / 1h 34m 25s left ) -> ETA: Fri Jan 24 15:13 XS = 1.99296144034 pb +- ( 1.34794205565 pb = 67 % ) Event 40 ( 0s elapsed / 1h 14m 9s left ) -> ETA: Fri Jan 24 14:53 XS = 2.04441164228 pb +- ( 1.01720025285 pb = 49 % ) Event 50 ( 0s elapsed / 1h 2m 39s left ) -> ETA: Fri Jan 24 14:41 XS = 1.81105167349 pb +- ( 0.852547822479 pb = 47 % ) Event 60 ( 0s elapsed / 54m 25s left ) -> ETA: Fri Jan 24 14:33 XS = 2.29372388857 pb +- ( 0.998365239431 pb = 43 % ) Event 70 ( 1s elapsed / 48m 33s left ) -> ETA: Fri Jan 24 14:27 XS = 1.6320426127 pb +- ( 0.992055557512 pb = 60 % ) Event 80 ( 1s elapsed / 44m 8s left ) -> ETA: Fri Jan 24 14:23 XS = 2.82928093414 pb +- ( 1.27424642059 pb = 45 % ) Event 90 ( 1s elapsed / 40m 43s left ) -> ETA: Fri Jan 24 14:19 XS = 2.55768307999 pb +- ( 1.09522615623 pb = 42 % ) Event 100 ( 1s elapsed / 37m 58s left ) -> ETA: Fri Jan 24 14:17 XS = 2.56316222769 pb +- ( 1.01498747075 pb = 39 % ) Event 200 ( 1s elapsed / 25m 28s left ) -> ETA: Fri Jan 24 14:04 XS = 3.65296923737 pb +- ( 0.93301238729 pb = 25 % ) Event 300 ( 1s elapsed / 21m 31s left ) -> ETA: Fri Jan 24 14:00 XS = 6.12306944586 pb +- ( 2.40093948991 pb = 39 % ) Event 400 ( 2s elapsed / 19m 32s left ) -> ETA: Fri Jan 24 13:58 XS = 5.01171515566 pb +- ( 1.82158366129 pb = 36 % ) Event 500 ( 2s elapsed / 18m 25s left ) -> ETA: Fri Jan 24 13:57 XS = 4.60519415977 pb +- ( 1.4930249068 pb = 32 % ) Event 600 ( 3s elapsed / 17m 33s left ) -> ETA: Fri Jan 24 13:56 XS = 4.47934321055 pb +- ( 1.30758135102 pb = 29 % ) Event 700 ( 3s elapsed / 16m 56s left ) -> ETA: Fri Jan 24 13:56 XS = 4.46020058787 pb +- ( 1.1648125115 pb = 26 % ) Event 800 ( 3s elapsed / 16m 26s left ) -> ETA: Fri Jan 24 13:55 XS = 4.59003024984 pb +- ( 1.05582786379 pb = 23 % ) Event 900 ( 4s elapsed / 16m 11s left ) -> ETA: Fri Jan 24 13:55 XS = 4.56895032712 pb +- ( 0.964312796969 pb = 21 % ) Event 1000 ( 4s elapsed / 15m 49s left ) -> ETA: Fri Jan 24 13:55 XS = 3.9624782889 pb +- ( 0.969853710474 pb = 24 % ) Event 2000 ( 8s elapsed / 14m 41s left ) -> ETA: Fri Jan 24 13:53 XS = 3.78909301896 pb +- ( 0.561628872719 pb = 14 % ) Event 3000 ( 12s elapsed / 14m 10s left ) -> ETA: Fri Jan 24 13:53 XS = 3.46323217651 pb +- ( 0.600913559461 pb = 17 % ) Event 4000 ( 17s elapsed / 13m 53s left ) -> ETA: Fri Jan 24 13:53 XS = 3.71320927443 pb +- ( 0.473135452337 pb = 12 % ) Event 5000 ( 21s elapsed / 13m 48s left ) -> ETA: Fri Jan 24 13:53 XS = 3.84633767163 pb +- ( 0.418801627445 pb = 10 % ) Event 6000 ( 25s elapsed / 13m 41s left ) -> ETA: Fri Jan 24 13:53 XS = 4.0439350239 pb +- ( 0.366031921335 pb = 9 % ) Event 7000 ( 29s elapsed / 13m 37s left ) -> ETA: Fri Jan 24 13:53 XS = 4.30529915984 pb +- ( 0.3463548829 pb = 8 % ) Event 8000 ( 33s elapsed / 13m 31s left ) -> ETA: Fri Jan 24 13:53 XS = 4.16887708183 pb +- ( 0.314907219237 pb = 7 % ) Event 9000 ( 38s elapsed / 13m 29s left ) -> ETA: Fri Jan 24 13:53 XS = 4.12526393347 pb +- ( 0.292431151984 pb = 7 % ) Event 10000 ( 42s elapsed / 13m 24s left ) -> ETA: Fri Jan 24 13:53 XS = 4.25795364948 pb +- ( 0.308997952541 pb = 7 % ) Event 20000 ( 1m 24s elapsed / 12m 43s left ) -> ETA: Fri Jan 24 13:53 XS = 4.08673017186 pb +- ( 0.242240710813 pb = 5 % ) Event 30000 ( 2m 7s elapsed / 12m 2s left ) -> ETA: Fri Jan 24 13:53 XS = 4.07677083124 pb +- ( 0.284974272887 pb = 6 % ) Event 40000 ( 2m 50s elapsed / 11m 20s left ) -> ETA: Fri Jan 24 13:53 XS = 4.11012242225 pb +- ( 0.230119708498 pb = 5 % ) Event 50000 ( 3m 32s elapsed / 10m 38s left ) -> ETA: Fri Jan 24 13:53 XS = 4.10713440887 pb +- ( 0.190675384873 pb = 4 % ) Event 60000 ( 4m 15s elapsed / 9m 57s left ) -> ETA: Fri Jan 24 13:53 XS = 4.03264506831 pb +- ( 0.230851368275 pb = 5 % ) Event 70000 ( 4m 58s elapsed / 9m 14s left ) -> ETA: Fri Jan 24 13:53 XS = 4.14547901452 pb +- ( 0.202819357232 pb = 4 % ) Event 80000 ( 5m 41s elapsed / 8m 32s left ) -> ETA: Fri Jan 24 13:53 XS = 4.19143468086 pb +- ( 0.189802685238 pb = 4 % ) Event 90000 ( 6m 24s elapsed / 7m 50s left ) -> ETA: Fri Jan 24 13:53 XS = 4.29670393192 pb +- ( 0.183855215839 pb = 4 % ) Event 100000 ( 7m 6s elapsed / 7m 6s left ) -> ETA: Fri Jan 24 13:53 XS = 4.25791556901 pb +- ( 0.170327215075 pb = 4 % ) Event 200000 ( 852 s total ) = 20280499.9707 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.3698 0 % 0.123934 2.83 % │ │ ME & PS: MUF=0.5  4.68144 7.13 % 0.26193 5.59 % │ │ ME & PS: MUF=2  4.41383 1 % 0.117072 2.65 % │ │ ME & PS: MUR=0.5  4.38445 0.33 % 0.136253 3.1 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.55126 4.15 % 0.199328 4.37 % │ │ ME & PS: MUR=2  4.41992 1.14 % 0.12585 2.84 % │ │ ME & PS: MUR=2 MUF=2  4.45777 2.01 % 0.117143 2.62 % │ │ ME-only: MUF=0.5  4.36548 -0.09 % 0.127682 2.92 % │ │ ME-only: MUF=2  4.39516 0.58 % 0.120238 2.73 % │ │ ME-only: MUR=0.5  4.35906 -0.24 % 0.136879 3.14 % │ │ ME-only: MUR=0.5 MUF=0.5  4.34754 -0.5 % 0.141119 3.24 % │ │ ME-only: MUR=2  4.37843 0.19 % 0.113733 2.59 % │ │ ME-only: MUR=2 MUF=2  4.39456 0.56 % 0.110431 2.51 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 200000 New events: From "Beam_Remnants:Parametrised": 1192 (201192) -> 0.5 % From "Jet_Evolution:CSS": 218 (201410) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 837172 MCatNLO large PDF reweighting factor: 5140 MCatNLOvetoed large reweighting factor for parton: 8 different PDF cut-off: 5355032 large AlphaS reweighting factor: 170865 large PDF reweighting factor: 168764 Error messages from 'GaugeTest' exceeded frequency limit: 93/20 Perturbative Interface (Matrix Elements): momentum failures: 12 amplitude failures: 206 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 14m 23s on Fri Jan 24 13:53:18 2025 (User: 14m 10s, System: 1s, Children User: 0s, Children System: 0s)