Welcome to Sherpa, Daniel Reichelt on ip3-cpu2.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Fri Jan 24 13:39:01 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 1168 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 { 4.79545775639e-23 vs 4.7954577564e-23 => -2.94719804117e-12 } .. Amplitude::GaugeTest(): Large deviation { 2.70188220732e-23 vs 2.70188220733e-23 => -4.84812190393e-12 } ............ Amplitude::GaugeTest(): Large deviation { 4.22697280414e-22 vs 4.22697280412e-22 => 4.11737310912e-12 } ....... Amplitude::GaugeTest(): Large deviation { 1.01498603849e-22 vs 1.01498603849e-22 => 2.61324295536e-12 } .. Amplitude::GaugeTest(): Large deviation { 1.38062562466e-22 vs 1.38062562467e-22 => -6.25643981067e-12 } ...... Amplitude::GaugeTest(): Large deviation { 2.98803398942e-21 vs 2.9880339894e-21 => 4.57522908448e-12 } ......WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 1.485251352e-21 vs 1.48525135201e-21 => -3.67250674316e-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 ( 1s elapsed / 2d 8h 6m 38s left ) -> ETA: Sun Jan 26 21:45 XS = 2.70970988445e-12 pb +- ( 2.70970988445e-12 pb = 100 % ) Event 2 ( 1s elapsed / 1d 4h 3m 18s left ) -> ETA: Sat Jan 25 17:42 XS = 9.06710728883e-08 pb +- ( 9.06683631784e-08 pb = 99 % ) Event 3 ( 1s elapsed / 18h 53m 18s left ) -> ETA: Sat Jan 25 08:32 XS = 0.00059047148456 pb +- ( 0.000590380815808 pb = 99 % ) Event 4 ( 1s elapsed / 14h 9m 58s left ) -> ETA: Sat Jan 25 03:49 XS = 0.00454515504981 pb +- ( 0.00397665649197 pb = 87 % ) Event 5 ( 1s elapsed / 11h 19m 58s left ) -> ETA: Sat Jan 25 00:59 XS = 0.00363612361681 pb +- ( 0.00321163762888 pb = 88 % ) Event 6 ( 1s elapsed / 9h 32m 12s left ) -> ETA: Fri Jan 24 23:11 XS = 0.0129969576725 pb +- ( 0.00972119463118 pb = 74 % ) Event 7 ( 1s elapsed / 8h 15m 13s left ) -> ETA: Fri Jan 24 21:54 XS = 0.0111437401036 pb +- ( 0.0084223260512 pb = 75 % ) Event 8 ( 1s elapsed / 7h 13m 18s left ) -> ETA: Fri Jan 24 20:52 XS = 0.00975077396518 pb +- ( 0.00742576842807 pb = 76 % ) Event 9 ( 1s elapsed / 6h 28m 52s left ) -> ETA: Fri Jan 24 20:08 XS = 0.0086631045768 pb +- ( 0.00663861999981 pb = 76 % ) Event 10 ( 1s elapsed / 5h 49m 58s left ) -> ETA: Fri Jan 24 19:29 XS = 0.00779680103254 pb +- ( 0.00600062515346 pb = 76 % ) Event 20 ( 1s elapsed / 3h 1m 38s left ) -> ETA: Fri Jan 24 16:40 XS = 1.37908191533 pb +- ( 2.68924504571 pb = 195 % ) Event 30 ( 1s elapsed / 2h 5m 32s left ) -> ETA: Fri Jan 24 15:44 XS = 0.967334277591 pb +- ( 1.6999263263 pb = 175 % ) Event 40 ( 1s elapsed / 1h 36m 38s left ) -> ETA: Fri Jan 24 15:15 XS = 0.733582445574 pb +- ( 1.30194218719 pb = 177 % ) Event 50 ( 1s elapsed / 1h 19m 58s left ) -> ETA: Fri Jan 24 14:59 XS = 2.57279339924 pb +- ( 2.07000219973 pb = 80 % ) Event 60 ( 1s elapsed / 1h 8m 18s left ) -> ETA: Fri Jan 24 14:47 XS = 2.29188181539 pb +- ( 1.66442596721 pb = 72 % ) Event 70 ( 1s elapsed / 1h 55s left ) -> ETA: Fri Jan 24 14:40 XS = 3.42756727554 pb +- ( 2.04373853307 pb = 59 % ) Event 80 ( 1s elapsed / 54m 58s left ) -> ETA: Fri Jan 24 14:34 XS = 2.20600364401 pb +- ( 2.14857482295 pb = 97 % ) Event 90 ( 1s elapsed / 50m 43s left ) -> ETA: Fri Jan 24 14:29 XS = 2.12112631589 pb +- ( 1.91777363302 pb = 90 % ) Event 100 ( 1s elapsed / 46m 58s left ) -> ETA: Fri Jan 24 14:26 XS = 4.34267409419 pb +- ( 2.68658675949 pb = 61 % ) Event 200 ( 1s elapsed / 30m 58s left ) -> ETA: Fri Jan 24 14:10 XS = 5.62867190422 pb +- ( 2.35066787537 pb = 41 % ) Event 300 ( 2s elapsed / 25m 11s left ) -> ETA: Fri Jan 24 14:04 XS = 4.59713539055 pb +- ( 1.60573534146 pb = 34 % ) Event 400 ( 2s elapsed / 22m 27s left ) -> ETA: Fri Jan 24 14:01 XS = 8.15818437358 pb +- ( 3.71663251981 pb = 45 % ) Event 500 ( 3s elapsed / 20m 44s left ) -> ETA: Fri Jan 24 13:59 XS = 7.2090256499 pb +- ( 2.9936715361 pb = 41 % ) Event 600 ( 3s elapsed / 19m 39s left ) -> ETA: Fri Jan 24 13:58 XS = 6.64143751977 pb +- ( 2.50977625844 pb = 37 % ) Event 700 ( 3s elapsed / 18m 44s left ) -> ETA: Fri Jan 24 13:58 XS = 6.74248201553 pb +- ( 2.1886029464 pb = 32 % ) Event 800 ( 4s elapsed / 18m 10s left ) -> ETA: Fri Jan 24 13:57 XS = 6.31168223222 pb +- ( 1.91804320932 pb = 30 % ) Event 900 ( 4s elapsed / 17m 35s left ) -> ETA: Fri Jan 24 13:56 XS = 6.24843013526 pb +- ( 1.72753734425 pb = 27 % ) Event 1000 ( 5s elapsed / 17m 16s left ) -> ETA: Fri Jan 24 13:56 XS = 5.97569743433 pb +- ( 1.56890857622 pb = 26 % ) Event 2000 ( 9s elapsed / 15m 30s left ) -> ETA: Fri Jan 24 13:54 XS = 4.96526764364 pb +- ( 0.830323682086 pb = 16 % ) Event 3000 ( 13s elapsed / 15m 6s left ) -> ETA: Fri Jan 24 13:54 XS = 4.81997369005 pb +- ( 0.597717833259 pb = 12 % ) Event 4000 ( 17s elapsed / 14m 36s left ) -> ETA: Fri Jan 24 13:54 XS = 5.3825280992 pb +- ( 0.652559699437 pb = 12 % ) Event 5000 ( 22s elapsed / 14m 20s left ) -> ETA: Fri Jan 24 13:53 XS = 5.28482057697 pb +- ( 0.544867707629 pb = 10 % ) Event 6000 ( 26s elapsed / 14m 6s left ) -> ETA: Fri Jan 24 13:53 XS = 5.04999387296 pb +- ( 0.463528837084 pb = 9 % ) Event 7000 ( 30s elapsed / 13m 58s left ) -> ETA: Fri Jan 24 13:53 XS = 5.07025722724 pb +- ( 0.410668282295 pb = 8 % ) Event 8000 ( 34s elapsed / 13m 53s left ) -> ETA: Fri Jan 24 13:53 XS = 5.15124009668 pb +- ( 0.380320334818 pb = 7 % ) Event 9000 ( 39s elapsed / 13m 48s left ) -> ETA: Fri Jan 24 13:53 XS = 5.00201206075 pb +- ( 0.349934612765 pb = 6 % ) Event 10000 ( 43s elapsed / 13m 42s left ) -> ETA: Fri Jan 24 13:53 XS = 4.88171953357 pb +- ( 0.419185996593 pb = 8 % ) Event 20000 ( 1m 25s elapsed / 12m 53s left ) -> ETA: Fri Jan 24 13:53 XS = 4.46325359452 pb +- ( 0.27270950187 pb = 6 % ) Event 30000 ( 2m 8s elapsed / 12m 9s left ) -> ETA: Fri Jan 24 13:53 XS = 4.14765049062 pb +- ( 0.333933428998 pb = 8 % ) Event 40000 ( 2m 51s elapsed / 11m 27s left ) -> ETA: Fri Jan 24 13:53 XS = 4.41099964192 pb +- ( 0.266727716063 pb = 6 % ) Event 50000 ( 3m 35s elapsed / 10m 45s left ) -> ETA: Fri Jan 24 13:53 XS = 4.38380450253 pb +- ( 0.242474874997 pb = 5 % ) Event 60000 ( 4m 18s elapsed / 10m 2s left ) -> ETA: Fri Jan 24 13:53 XS = 4.40569608386 pb +- ( 0.219468626215 pb = 4 % ) Event 70000 ( 5m 2s elapsed / 9m 21s left ) -> ETA: Fri Jan 24 13:53 XS = 4.38635645099 pb +- ( 0.199895101868 pb = 4 % ) Event 80000 ( 5m 46s elapsed / 8m 39s left ) -> ETA: Fri Jan 24 13:53 XS = 4.39694529053 pb +- ( 0.178613447209 pb = 4 % ) Event 90000 ( 6m 29s elapsed / 7m 56s left ) -> ETA: Fri Jan 24 13:53 XS = 4.40507984402 pb +- ( 0.163935246241 pb = 3 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 100000 ( 7m 13s elapsed / 7m 13s left ) -> ETA: Fri Jan 24 13:53 XS = 4.38934053329 pb +- ( 0.153321070094 pb = 3 % ) Event 200000 ( 865 s total ) = 19978726.3562 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.32394 0 % 0.100438 2.32 % │ │ ME & PS: MUF=0.5  4.24853 -1.74 % 0.260288 6.12 % │ │ ME & PS: MUF=2  4.37262 1.12 % 0.097782 2.23 % │ │ ME & PS: MUR=0.5  4.25977 -1.48 % 0.111295 2.61 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.1216 -4.67 % 0.239169 5.8 % │ │ ME & PS: MUR=2  4.37928 1.27 % 0.110059 2.51 % │ │ ME & PS: MUR=2 MUF=2  4.41038 1.99 % 0.109551 2.48 % │ │ ME-only: MUF=0.5  4.3135 -0.24 % 0.102044 2.36 % │ │ ME-only: MUF=2  4.35435 0.7 % 0.0989396 2.27 % │ │ ME-only: MUR=0.5  4.30295 -0.48 % 0.110179 2.56 % │ │ ME-only: MUR=0.5 MUF=0.5  4.28436 -0.91 % 0.111959 2.61 % │ │ ME-only: MUR=2  4.34069 0.38 % 0.092809 2.13 % │ │ ME-only: MUR=2 MUF=2  4.36125 0.86 % 0.0914466 2.09 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 200000 New events: From "Beam_Remnants:Parametrised": 1184 (201185) -> 0.5 % From "Jet_Evolution:CSS": 226 (201411) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 807624 MCatNLO large PDF reweighting factor: 5888 MCatNLOvetoed large reweighting factor for parton: 10 different PDF cut-off: 5401614 large AlphaS reweighting factor: 171057 large PDF reweighting factor: 169798 Error messages from 'GaugeTest' exceeded frequency limit: 93/20 Perturbative Interface (Matrix Elements): momentum failures: 15 amplitude failures: 211 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 14m 37s on Fri Jan 24 13:53:38 2025 (User: 14m 25s, System: 1s, Children User: 0s, Children System: 0s)