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: 1155 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (216 MB, 10s/10s) Performing tests . Amplitude::GaugeTest(): Large deviation { 1.60223235987e-22 vs 1.60223235987e-22 => 2.96584978798e-12 } . Amplitude::GaugeTest(): Large deviation { 4.64138822743e-21 vs 4.64138822744e-21 => -2.30604424445e-12 } .... Amplitude::GaugeTest(): Large deviation { 9.71769633281e-21 vs 9.71769633283e-21 => -2.20734541756e-12 } . Amplitude::GaugeTest(): Large deviation { 6.44248111402e-22 vs 6.44248111399e-22 => 4.82791584488e-12 } ....... Amplitude::GaugeTest(): Large deviation { 6.73393786038e-24 vs 6.73393786036e-24 => 2.98072677651e-12 } ... Amplitude::GaugeTest(): Large deviation { 6.71028898517e-16 vs 6.71028898512e-16 => 8.49920134272e-12 } ............WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 5.14231076175e-18 vs 5.14231076173e-18 => 3.14615000718e-12 } ........................................................................................... done (216 MB, 0s/0s) Initializing scales........................................................................ done (220 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 9h 46m 38s left ) -> ETA: Sun Jan 26 23:25 XS = -0.000129650294441 pb +- ( -0.000129650294441 pb = 100 % ) Event 2 ( 1s elapsed / 1d 5h 9m 58s left ) -> ETA: Sat Jan 25 18:49 XS = -9.96319214057e-06 pb +- ( 0.0001196871023 pb = -1201 % ) Event 3 ( 1s elapsed / 19h 26m 38s left ) -> ETA: Sat Jan 25 09:05 XS = 4.27447999374e-07 pb +- ( 6.98782242299e-05 pb = 16347 % ) Event 4 ( 1s elapsed / 14h 43m 18s left ) -> ETA: Sat Jan 25 04:22 XS = 3.2058599953e-07 pb +- ( 4.94114817653e-05 pb = 15412 % ) Event 5 ( 1s elapsed / 11h 46m 38s left ) -> ETA: Sat Jan 25 01:25 XS = 0.000123921711087 pb +- ( 0.000129391401728 pb = 104 % ) Event 6 ( 1s elapsed / 9h 48m 52s left ) -> ETA: Fri Jan 24 23:28 XS = 0.000103268109931 pb +- ( 0.000107647547432 pb = 104 % ) Event 7 ( 1s elapsed / 8h 29m 30s left ) -> ETA: Fri Jan 24 22:08 XS = 0.00114445716498 pb +- ( 0.00104515634584 pb = 91 % ) Event 8 ( 1s elapsed / 7h 25m 48s left ) -> ETA: Fri Jan 24 21:05 XS = 0.00126267482754 pb +- ( 0.000849345175217 pb = 67 % ) Event 9 ( 1s elapsed / 6h 36m 16s left ) -> ETA: Fri Jan 24 20:15 XS = 0.00113644610451 pb +- ( 0.000770093157901 pb = 67 % ) Event 10 ( 1s elapsed / 5h 59m 58s left ) -> ETA: Fri Jan 24 19:39 XS = 0.00103933661174 pb +- ( 0.000703311907793 pb = 67 % ) Event 20 ( 1s elapsed / 3h 6m 38s left ) -> ETA: Fri Jan 24 16:45 XS = 3.09574897109 pb +- ( 2.02173075694 pb = 65 % ) Event 30 ( 1s elapsed / 2h 8m 52s left ) -> ETA: Fri Jan 24 15:48 XS = 3.62237784625 pb +- ( 1.63544649225 pb = 45 % ) Event 40 ( 1s elapsed / 1h 39m 8s left ) -> ETA: Fri Jan 24 15:18 XS = 6.22388261783 pb +- ( 2.37169537254 pb = 38 % ) Event 50 ( 1s elapsed / 1h 22m 38s left ) -> ETA: Fri Jan 24 15:01 XS = 5.79593999595 pb +- ( 2.01428221822 pb = 34 % ) Event 60 ( 1s elapsed / 1h 11m 5s left ) -> ETA: Fri Jan 24 14:50 XS = 5.70198957468 pb +- ( 1.8714000906 pb = 32 % ) Event 70 ( 1s elapsed / 1h 2m 21s left ) -> ETA: Fri Jan 24 14:41 XS = 8.78938573606 pb +- ( 2.83011991201 pb = 32 % ) Event 80 ( 1s elapsed / 56m 13s left ) -> ETA: Fri Jan 24 14:35 XS = 9.39233582472 pb +- ( 2.7022284645 pb = 28 % ) Event 90 ( 1s elapsed / 51m 27s left ) -> ETA: Fri Jan 24 14:30 XS = 8.27630333619 pb +- ( 2.38232781922 pb = 28 % ) Event 100 ( 1s elapsed / 47m 38s left ) -> ETA: Fri Jan 24 14:26 XS = 7.51564687653 pb +- ( 2.14680241814 pb = 28 % ) Event 200 ( 1s elapsed / 30m 38s left ) -> ETA: Fri Jan 24 14:09 XS = 4.19040408898 pb +- ( 1.10751934637 pb = 26 % ) Event 300 ( 2s elapsed / 25m 11s left ) -> ETA: Fri Jan 24 14:04 XS = 4.10455837545 pb +- ( 1.23483256812 pb = 30 % ) Event 400 ( 2s elapsed / 22m 37s left ) -> ETA: Fri Jan 24 14:01 XS = 4.44962759323 pb +- ( 0.997022063705 pb = 22 % ) Event 500 ( 3s elapsed / 20m 52s left ) -> ETA: Fri Jan 24 14:00 XS = 4.22225595788 pb +- ( 0.932911473859 pb = 22 % ) Event 600 ( 3s elapsed / 19m 39s left ) -> ETA: Fri Jan 24 13:58 XS = 4.15391511988 pb +- ( 0.835246007262 pb = 20 % ) Event 700 ( 3s elapsed / 18m 41s left ) -> ETA: Fri Jan 24 13:57 XS = 2.30749489174 pb +- ( 1.77337442136 pb = 76 % ) Event 800 ( 4s elapsed / 17m 58s left ) -> ETA: Fri Jan 24 13:57 XS = 2.25118679845 pb +- ( 1.56127284747 pb = 69 % ) Event 900 ( 4s elapsed / 17m 30s left ) -> ETA: Fri Jan 24 13:56 XS = 2.41212313063 pb +- ( 1.40654178117 pb = 58 % ) Event 1000 ( 5s elapsed / 17m 14s left ) -> ETA: Fri Jan 24 13:56 XS = 2.61535985415 pb +- ( 1.278656871 pb = 48 % ) Event 2000 ( 9s elapsed / 15m 41s left ) -> ETA: Fri Jan 24 13:55 XS = 4.04539020051 pb +- ( 0.761139162958 pb = 18 % ) Event 3000 ( 13s elapsed / 15m 7s left ) -> ETA: Fri Jan 24 13:54 XS = 4.83172433494 pb +- ( 0.628678425941 pb = 13 % ) Event 4000 ( 18s elapsed / 14m 46s left ) -> ETA: Fri Jan 24 13:54 XS = 4.87327005628 pb +- ( 0.528273589737 pb = 10 % ) Event 5000 ( 22s elapsed / 14m 32s left ) -> ETA: Fri Jan 24 13:54 XS = 4.75867400589 pb +- ( 0.46831637768 pb = 9 % ) Event 6000 ( 26s elapsed / 14m 20s left ) -> ETA: Fri Jan 24 13:53 XS = 4.95347154578 pb +- ( 0.421929316801 pb = 8 % ) Event 7000 ( 30s elapsed / 14m 8s left ) -> ETA: Fri Jan 24 13:53 XS = 4.85039990068 pb +- ( 0.378682928717 pb = 7 % ) Event 8000 ( 35s elapsed / 14m 2s left ) -> ETA: Fri Jan 24 13:53 XS = 5.2230807677 pb +- ( 0.551958551987 pb = 10 % ) Event 9000 ( 39s elapsed / 13m 55s left ) -> ETA: Fri Jan 24 13:53 XS = 5.02399144793 pb +- ( 0.49603454348 pb = 9 % ) Event 10000 ( 43s elapsed / 13m 50s left ) -> ETA: Fri Jan 24 13:53 XS = 4.95484633686 pb +- ( 0.451635721321 pb = 9 % ) Event 20000 ( 1m 26s elapsed / 12m 58s left ) -> ETA: Fri Jan 24 13:53 XS = 4.66617919188 pb +- ( 0.263093848913 pb = 5 % ) Event 30000 ( 2m 9s elapsed / 12m 14s left ) -> ETA: Fri Jan 24 13:53 XS = 4.5311794793 pb +- ( 0.200416203676 pb = 4 % ) Event 40000 ( 2m 52s elapsed / 11m 30s left ) -> ETA: Fri Jan 24 13:53 XS = 4.71891056309 pb +- ( 0.194073081741 pb = 4 % ) Event 50000 ( 3m 36s elapsed / 10m 48s left ) -> ETA: Fri Jan 24 13:53 XS = 4.59216055091 pb +- ( 0.165697601657 pb = 3 % ) Event 60000 ( 4m 19s elapsed / 10m 4s left ) -> ETA: Fri Jan 24 13:53 XS = 4.5364327125 pb +- ( 0.147573822402 pb = 3 % ) Event 70000 ( 5m 2s elapsed / 9m 21s left ) -> ETA: Fri Jan 24 13:53 XS = 4.43803293159 pb +- ( 0.135547857254 pb = 3 % ) Event 80000 ( 5m 45s elapsed / 8m 38s left ) -> ETA: Fri Jan 24 13:53 XS = 4.44593757351 pb +- ( 0.121978336704 pb = 2 % ) Event 90000 ( 6m 29s elapsed / 7m 55s left ) -> ETA: Fri Jan 24 13:53 XS = 4.45178783675 pb +- ( 0.112813436175 pb = 2 % ) Event 100000 ( 7m 13s elapsed / 7m 13s left ) -> ETA: Fri Jan 24 13:53 XS = 4.39330818059 pb +- ( 0.107013500281 pb = 2 % ) Event 200000 ( 865 s total ) = 19978495.3696 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.40679 0 % 0.0887886 2.01 % │ │ ME & PS: MUF=0.5  4.46116 1.23 % 0.21614 4.84 % │ │ ME & PS: MUF=2  4.44089 0.77 % 0.0883341 1.98 % │ │ ME & PS: MUR=0.5  4.43003 0.52 % 0.133732 3.01 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.50209 2.16 % 0.294639 6.54 % │ │ ME & PS: MUR=2  4.4265 0.44 % 0.078373 1.77 % │ │ ME & PS: MUR=2 MUF=2  4.45217 1.02 % 0.0792472 1.77 % │ │ ME-only: MUF=0.5  4.40726 0.01 % 0.0928378 2.1 % │ │ ME-only: MUF=2  4.42674 0.45 % 0.0854457 1.93 % │ │ ME-only: MUR=0.5  4.40178 -0.11 % 0.096684 2.19 % │ │ ME-only: MUR=0.5 MUF=0.5  4.39561 -0.25 % 0.101302 2.3 % │ │ ME-only: MUR=2  4.41083 0.09 % 0.0826162 1.87 % │ │ ME-only: MUR=2 MUF=2  4.42208 0.34 % 0.0796527 1.8 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 200000 New events: From "Beam_Remnants:Parametrised": 1147 (201147) -> 0.5 % From "Jet_Evolution:CSS": 216 (201363) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 819358 MCatNLO large PDF reweighting factor: 5690 MCatNLOvetoed large reweighting factor for parton: 16 different PDF cut-off: 5367292 large AlphaS reweighting factor: 170489 large PDF reweighting factor: 166960 vetoed large reweighting factor for parton: 1 Error messages from 'GaugeTest' exceeded frequency limit: 114/20 Perturbative Interface (Matrix Elements): momentum failures: 13 amplitude failures: 203 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 14m 36s on Fri Jan 24 13:53:38 2025 (User: 14m 24s, System: 1s, Children User: 0s, Children System: 0s)