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: 1017 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (221 MB, 10s/10s) Performing tests .. Amplitude::GaugeTest(): Large deviation { 2.83971377025e-22 vs 2.83971377026e-22 => -2.037925384e-12 } .... Amplitude::GaugeTest(): Large deviation { 5.69414691395e-21 vs 5.69414691397e-21 => -3.35487193581e-12 } .. Amplitude::GaugeTest(): Large deviation { 1.72975361572e-20 vs 1.72975361573e-20 => -2.5607294063e-12 } .. Amplitude::GaugeTest(): Large deviation { 9.4614880604e-25 vs 9.46148806033e-25 => 7.16737780238e-12 } .... Amplitude::GaugeTest(): Large deviation { 9.02808607236e-23 vs 9.02808607238e-23 => -2.54785081921e-12 } ... Amplitude::GaugeTest(): Large deviation { 3.33227560588e-20 vs 3.33227560589e-20 => -3.81061848742e-12 } ........WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 7.53484793341e-24 vs 7.53484793338e-24 => 4.33497682195e-12 } ............................................................................................... done (221 MB, 0s/0s) Initializing scales........................................................................ done (223 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 19h 13m 18s left ) -> ETA: Mon Jan 27 08:52 XS = 2.3689177061e-11 pb +- ( 2.3689177061e-11 pb = 100 % ) Event 2 ( 1s elapsed / 1d 9h 36m 38s left ) -> ETA: Sat Jan 25 23:15 XS = -0.00295083106493 pb +- ( 0.00295083108862 pb = -100 % ) Event 3 ( 1s elapsed / 22h 35m 32s left ) -> ETA: Sat Jan 25 12:14 XS = 6.91634287749 pb +- ( 6.91929391829 pb = 100 % ) Event 4 ( 1s elapsed / 16h 56m 38s left ) -> ETA: Sat Jan 25 06:35 XS = 5.18520642759 pb +- ( 5.18990824312 pb = 100 % ) Event 5 ( 1s elapsed / 13h 33m 18s left ) -> ETA: Sat Jan 25 03:12 XS = 4.14816513582 pb +- ( 4.15169160512 pb = 100 % ) Event 6 ( 1s elapsed / 11h 23m 18s left ) -> ETA: Sat Jan 25 01:02 XS = 3.4525048954 pb +- ( 3.46048724307 pb = 100 % ) Event 7 ( 1s elapsed / 9h 45m 41s left ) -> ETA: Fri Jan 24 23:24 XS = 2.95928910352 pb +- ( 2.96594221403 pb = 100 % ) Event 8 ( 1s elapsed / 8h 32m 28s left ) -> ETA: Fri Jan 24 22:11 XS = 2.30165601071 pb +- ( 2.30666099346 pb = 100 % ) Event 9 ( 1s elapsed / 7h 39m 14s left ) -> ETA: Fri Jan 24 21:18 XS = 2.07149040964 pb +- ( 2.07593934278 pb = 100 % ) Event 10 ( 1s elapsed / 6h 53m 18s left ) -> ETA: Fri Jan 24 20:32 XS = 1.59377950955 pb +- ( 1.59676392772 pb = 100 % ) Event 20 ( 1s elapsed / 3h 34m 58s left ) -> ETA: Fri Jan 24 17:14 XS = 1.3240604101 pb +- ( 0.94554505708 pb = 71 % ) Event 30 ( 1s elapsed / 2h 27m 45s left ) -> ETA: Fri Jan 24 16:06 XS = 4.75043376991 pb +- ( 2.39118216922 pb = 50 % ) Event 40 ( 1s elapsed / 1h 54m 8s left ) -> ETA: Fri Jan 24 15:33 XS = 3.72777887378 pb +- ( 1.83257355556 pb = 49 % ) Event 50 ( 1s elapsed / 1h 33m 58s left ) -> ETA: Fri Jan 24 15:13 XS = 3.75179442462 pb +- ( 1.56916045236 pb = 41 % ) Event 60 ( 1s elapsed / 1h 20m 31s left ) -> ETA: Fri Jan 24 14:59 XS = 4.24558258343 pb +- ( 1.45386572394 pb = 34 % ) Event 70 ( 1s elapsed / 1h 10m 55s left ) -> ETA: Fri Jan 24 14:50 XS = 4.27323514199 pb +- ( 1.31999314185 pb = 30 % ) Event 80 ( 1s elapsed / 1h 3m 43s left ) -> ETA: Fri Jan 24 14:42 XS = 5.22629894758 pb +- ( 1.70930824227 pb = 32 % ) Event 90 ( 1s elapsed / 58m 7s left ) -> ETA: Fri Jan 24 14:37 XS = 7.89627480003 pb +- ( 3.38225820933 pb = 42 % ) Event 100 ( 1s elapsed / 53m 38s left ) -> ETA: Fri Jan 24 14:32 XS = 7.38737602035 pb +- ( 3.07224191816 pb = 41 % ) Event 200 ( 2s elapsed / 34m 17s left ) -> ETA: Fri Jan 24 14:13 XS = 5.18039842345 pb +- ( 1.67106905777 pb = 32 % ) Event 300 ( 2s elapsed / 27m 37s left ) -> ETA: Fri Jan 24 14:06 XS = 1.81802329308 pb +- ( 1.92515059076 pb = 105 % ) Event 400 ( 2s elapsed / 23m 47s left ) -> ETA: Fri Jan 24 14:02 XS = 2.5922374175 pb +- ( 1.4732662526 pb = 56 % ) Event 500 ( 3s elapsed / 21m 56s left ) -> ETA: Fri Jan 24 14:01 XS = 2.40291134686 pb +- ( 1.17617558126 pb = 48 % ) Event 600 ( 3s elapsed / 20m 36s left ) -> ETA: Fri Jan 24 13:59 XS = 3.5141646641 pb +- ( 1.15606509685 pb = 32 % ) Event 700 ( 4s elapsed / 19m 30s left ) -> ETA: Fri Jan 24 13:58 XS = 3.65719851761 pb +- ( 1.03093164096 pb = 28 % ) Event 800 ( 4s elapsed / 18m 45s left ) -> ETA: Fri Jan 24 13:57 XS = 3.43631194017 pb +- ( 0.917041272979 pb = 26 % ) Event 900 ( 4s elapsed / 18m 15s left ) -> ETA: Fri Jan 24 13:57 XS = 3.22702042836 pb +- ( 0.81626721121 pb = 25 % ) Event 1000 ( 5s elapsed / 17m 42s left ) -> ETA: Fri Jan 24 13:56 XS = 3.09601218324 pb +- ( 0.766064870361 pb = 24 % ) Event 2000 ( 9s elapsed / 15m 40s left ) -> ETA: Fri Jan 24 13:54 XS = 3.3571084695 pb +- ( 0.485094976615 pb = 14 % ) Event 3000 ( 13s elapsed / 14m 49s left ) -> ETA: Fri Jan 24 13:54 XS = 3.78153609931 pb +- ( 0.407923297343 pb = 10 % ) Event 4000 ( 17s elapsed / 14m 22s left ) -> ETA: Fri Jan 24 13:53 XS = 3.82352779004 pb +- ( 0.351532547493 pb = 9 % ) Event 5000 ( 21s elapsed / 14m 7s left ) -> ETA: Fri Jan 24 13:53 XS = 5.17130387817 pb +- ( 1.10996029149 pb = 21 % ) Event 6000 ( 25s elapsed / 13m 58s left ) -> ETA: Fri Jan 24 13:53 XS = 5.08046045415 pb +- ( 0.934164119578 pb = 18 % ) Event 7000 ( 29s elapsed / 13m 44s left ) -> ETA: Fri Jan 24 13:53 XS = 5.21084330364 pb +- ( 0.815799201017 pb = 15 % ) Event 8000 ( 34s elapsed / 13m 38s left ) -> ETA: Fri Jan 24 13:53 XS = 5.10889120224 pb +- ( 0.717641800501 pb = 14 % ) Event 9000 ( 38s elapsed / 13m 28s left ) -> ETA: Fri Jan 24 13:53 XS = 4.97757779504 pb +- ( 0.644787472199 pb = 12 % ) Event 10000 ( 42s elapsed / 13m 22s left ) -> ETA: Fri Jan 24 13:53 XS = 4.90108764594 pb +- ( 0.587007850169 pb = 11 % ) Event 20000 ( 1m 24s elapsed / 12m 37s left ) -> ETA: Fri Jan 24 13:53 XS = 4.69893658652 pb +- ( 0.327397183836 pb = 6 % ) Event 30000 ( 2m 6s elapsed / 11m 57s left ) -> ETA: Fri Jan 24 13:53 XS = 4.58951508505 pb +- ( 0.251472722858 pb = 5 % ) Event 40000 ( 2m 49s elapsed / 11m 16s left ) -> ETA: Fri Jan 24 13:53 XS = 4.508291538 pb +- ( 0.209615759067 pb = 4 % ) Event 50000 ( 3m 31s elapsed / 10m 35s left ) -> ETA: Fri Jan 24 13:53 XS = 4.24233964236 pb +- ( 0.198834548375 pb = 4 % ) Event 60000 ( 4m 14s elapsed / 9m 53s left ) -> ETA: Fri Jan 24 13:53 XS = 4.21244736828 pb +- ( 0.174453255303 pb = 4 % ) Event 70000 ( 4m 56s elapsed / 9m 11s left ) -> ETA: Fri Jan 24 13:53 XS = 4.28637975183 pb +- ( 0.16215029227 pb = 3 % ) Event 80000 ( 5m 39s elapsed / 8m 28s left ) -> ETA: Fri Jan 24 13:53 XS = 4.32217406658 pb +- ( 0.146081436241 pb = 3 % ) Event 90000 ( 6m 21s elapsed / 7m 46s left ) -> ETA: Fri Jan 24 13:53 XS = 4.35005260619 pb +- ( 0.133036356142 pb = 3 % ) Event 100000 ( 7m 4s elapsed / 7m 4s left ) -> ETA: Fri Jan 24 13:53 XS = 4.35957956203 pb +- ( 0.124324697908 pb = 2 % ) Event 200000 ( 849 s total ) = 20371352.7851 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.43448 0 % 0.100918 2.27 % │ │ ME & PS: MUF=0.5  5.18332 16.88 % 0.606208 11.69 % │ │ ME & PS: MUF=2  4.44878 0.32 % 0.101482 2.28 % │ │ ME & PS: MUR=0.5  4.39861 -0.8 % 0.118138 2.68 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.80465 8.34 % 0.353922 7.36 % │ │ ME & PS: MUR=2  4.47345 0.87 % 0.0873471 1.95 % │ │ ME & PS: MUR=2 MUF=2  4.48376 1.11 % 0.0869165 1.93 % │ │ ME-only: MUF=0.5  4.42316 -0.25 % 0.100826 2.27 % │ │ ME-only: MUF=2  4.46315 0.64 % 0.100601 2.25 % │ │ ME-only: MUR=0.5  4.43104 -0.07 % 0.110611 2.49 % │ │ ME-only: MUR=0.5 MUF=0.5  4.41132 -0.52 % 0.11045 2.5 % │ │ ME-only: MUR=2  4.43733 0.06 % 0.0933158 2.1 % │ │ ME-only: MUR=2 MUF=2  4.45627 0.49 % 0.0929982 2.08 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 200000 New events: From "Beam_Remnants:Parametrised": 1133 (201133) -> 0.5 % From "Jet_Evolution:CSS": 199 (201332) -> 0 % Reweighting statistics: MCatNLO different PDF cut-off: 820898 MCatNLO large PDF reweighting factor: 5660 MCatNLOvetoed large reweighting factor for parton: 10 different PDF cut-off: 5356584 large AlphaS reweighting factor: 169828 large PDF reweighting factor: 168814 vetoed large reweighting factor for parton: 3 Error messages from 'GaugeTest' exceeded frequency limit: 102/20 Perturbative Interface (Matrix Elements): momentum failures: 20 amplitude failures: 179 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 14m 20s on Fri Jan 24 13:53:15 2025 (User: 14m 7s, System: 1s, Children User: 0s, Children System: 0s)