Welcome to Sherpa, Daniel Reichelt on ip3-cpu2.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: 1338 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (219 MB, 10s/10s) Performing tests ....... Amplitude::GaugeTest(): Large deviation { 1.66664851814e-23 vs 1.66664851815e-23 => -5.25768317772e-12 } .... Amplitude::GaugeTest(): Large deviation { 2.5809680289e-23 vs 2.58096802891e-23 => -3.53339579817e-12 } ................ Amplitude::GaugeTest(): Large deviation { 4.23231631836e-21 vs 4.23231631837e-21 => -2.11675121875e-12 } ..... Amplitude::GaugeTest(): Large deviation { 8.43651722002e-21 vs 8.43651721997e-21 => 5.25379739713e-12 } ... Amplitude::GaugeTest(): Large deviation { 5.74504711933e-23 vs 5.74504711932e-23 => 2.47846188017e-12 } .... Amplitude::GaugeTest(): Large deviation { 2.92110035763e-21 vs 2.92110035764e-21 => -2.74757994134e-12 } ........WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 2.75993202163e-22 vs 2.75993202163e-22 => -2.32003305456e-12 } ......................................................................... done (219 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 / 13d 12h 59m 58s left ) -> ETA: Fri Feb 07 03:04 XS = 4.46561934388e-08 pb +- ( 4.46561934388e-08 pb = 100 % ) Event 2 ( 1s elapsed / 6d 19h 53m 18s left ) -> ETA: Fri Jan 31 09:57 XS = -1.01092799795 pb +- ( 1.01092804261 pb = -100 % ) Event 3 ( 1s elapsed / 4d 13h 15m 32s left ) -> ETA: Wed Jan 29 03:19 XS = -0.673951998635 pb +- ( 0.673952020963 pb = -100 % ) Event 4 ( 1s elapsed / 3d 10h 38m 18s left ) -> ETA: Tue Jan 28 00:42 XS = -0.505458185171 pb +- ( 0.505465951826 pb = -100 % ) Event 5 ( 1s elapsed / 2d 18h 6m 38s left ) -> ETA: Mon Jan 27 08:10 XS = -0.40344089046 pb +- ( 0.404604776904 pb = -100 % ) Event 6 ( 1s elapsed / 2d 7h 33m 18s left ) -> ETA: Sun Jan 26 21:37 XS = -0.288177188551 pb +- ( 0.288947211673 pb = -100 % ) Event 7 ( 1s elapsed / 1d 23h 37m 7s left ) -> ETA: Sun Jan 26 13:41 XS = -0.252155039982 pb +- ( 0.25281507775 pb = -100 % ) Event 8 ( 1s elapsed / 1d 17h 39m 58s left ) -> ETA: Sun Jan 26 07:44 XS = -0.230067410053 pb +- ( 0.224053320868 pb = -97 % ) Event 9 ( 1s elapsed / 1d 13h 20m 43s left ) -> ETA: Sun Jan 26 03:24 XS = -0.178369627703 pb +- ( 0.206960317872 pb = -116 % ) Event 10 ( 1s elapsed / 1d 9h 53m 18s left ) -> ETA: Sat Jan 25 23:57 XS = -0.162154204961 pb +- ( 0.187903625647 pb = -115 % ) Event 20 ( 1s elapsed / 17h 29m 58s left ) -> ETA: Sat Jan 25 07:34 XS = 1.88959890963 pb +- ( 1.15095527778 pb = 60 % ) Event 30 ( 1s elapsed / 12h 2m 12s left ) -> ETA: Sat Jan 25 02:06 XS = 0.857035015054 pb +- ( 1.10215816997 pb = 128 % ) Event 40 ( 1s elapsed / 9h 22m 28s left ) -> ETA: Fri Jan 24 23:26 XS = 0.799621031629 pb +- ( 0.860032121461 pb = 107 % ) Event 50 ( 1s elapsed / 7h 46m 38s left ) -> ETA: Fri Jan 24 21:50 XS = 0.713850613518 pb +- ( 0.655944096006 pb = 91 % ) Event 60 ( 1s elapsed / 6h 37m 11s left ) -> ETA: Fri Jan 24 20:41 XS = 1.39226438353 pb +- ( 0.940684140586 pb = 67 % ) Event 70 ( 1s elapsed / 5h 52m 21s left ) -> ETA: Fri Jan 24 19:56 XS = 2.46669996364 pb +- ( 1.176481521 pb = 47 % ) Event 80 ( 1s elapsed / 5h 16m 38s left ) -> ETA: Fri Jan 24 19:20 XS = 2.79333008503 pb +- ( 1.2033806583 pb = 43 % ) Event 90 ( 1s elapsed / 4h 47m left ) -> ETA: Fri Jan 24 18:51 XS = 3.17624364645 pb +- ( 1.16114223426 pb = 36 % ) Event 100 ( 1s elapsed / 4h 24m 58s left ) -> ETA: Fri Jan 24 18:29 XS = 3.46697819109 pb +- ( 1.16689648103 pb = 33 % ) Event 200 ( 2s elapsed / 2h 46m 38s left ) -> ETA: Fri Jan 24 16:50 XS = 3.66815094634 pb +- ( 0.937100075304 pb = 25 % ) Event 300 ( 2s elapsed / 2h 14m 24s left ) -> ETA: Fri Jan 24 16:18 XS = 4.52185297705 pb +- ( 1.52353605766 pb = 33 % ) Event 400 ( 2s elapsed / 1h 56m 37s left ) -> ETA: Fri Jan 24 16:00 XS = 4.65017482961 pb +- ( 1.24012607291 pb = 26 % ) Event 500 ( 3s elapsed / 1h 46m 56s left ) -> ETA: Fri Jan 24 15:51 XS = 4.59067720927 pb +- ( 1.0532585464 pb = 22 % ) Event 600 ( 3s elapsed / 1h 40m 29s left ) -> ETA: Fri Jan 24 15:44 XS = 4.25758753813 pb +- ( 0.871201914691 pb = 20 % ) Event 700 ( 4s elapsed / 1h 36m 50s left ) -> ETA: Fri Jan 24 15:41 XS = 4.24835158008 pb +- ( 0.775279687352 pb = 18 % ) Event 800 ( 4s elapsed / 1h 33m 28s left ) -> ETA: Fri Jan 24 15:37 XS = 3.99409783499 pb +- ( 0.684423641292 pb = 17 % ) Event 900 ( 4s elapsed / 1h 31m 35s left ) -> ETA: Fri Jan 24 15:35 XS = 3.24369045059 pb +- ( 0.909745365041 pb = 28 % ) Event 1000 ( 5s elapsed / 1h 29m 34s left ) -> ETA: Fri Jan 24 15:33 XS = 3.15091325208 pb +- ( 0.820179596145 pb = 26 % ) Event 2000 ( 9s elapsed / 1h 20m 10s left ) -> ETA: Fri Jan 24 15:24 XS = 3.9708593382 pb +- ( 0.536276742636 pb = 13 % ) Event 3000 ( 13s elapsed / 1h 16m 52s left ) -> ETA: Fri Jan 24 15:21 XS = 4.04422265201 pb +- ( 0.42026108707 pb = 10 % ) Event 4000 ( 18s elapsed / 1h 14m 42s left ) -> ETA: Fri Jan 24 15:19 XS = 4.61634729631 pb +- ( 0.420716962623 pb = 9 % ) Event 5000 ( 22s elapsed / 1h 14m 1s left ) -> ETA: Fri Jan 24 15:18 XS = 4.52942527048 pb +- ( 0.368544744422 pb = 8 % ) Event 6000 ( 26s elapsed / 1h 13m 11s left ) -> ETA: Fri Jan 24 15:17 XS = 4.76789387709 pb +- ( 0.347038771524 pb = 7 % ) Event 7000 ( 30s elapsed / 1h 12m 59s left ) -> ETA: Fri Jan 24 15:17 XS = 4.77564467807 pb +- ( 0.313047962974 pb = 6 % ) Event 8000 ( 35s elapsed / 1h 12m 39s left ) -> ETA: Fri Jan 24 15:17 XS = 5.10397455043 pb +- ( 0.350878267138 pb = 6 % ) Event 9000 ( 39s elapsed / 1h 12m 11s left ) -> ETA: Fri Jan 24 15:17 XS = 4.98748848684 pb +- ( 0.320727399234 pb = 6 % ) Event 10000 ( 43s elapsed / 1h 11m 53s left ) -> ETA: Fri Jan 24 15:16 XS = 5.05487189292 pb +- ( 0.303800460053 pb = 6 % ) Event 20000 ( 1m 26s elapsed / 1h 10m 38s left ) -> ETA: Fri Jan 24 15:16 XS = 4.76391375927 pb +- ( 0.20493430248 pb = 4 % ) Event 30000 ( 2m 9s elapsed / 1h 9m 53s left ) -> ETA: Fri Jan 24 15:16 XS = 4.49867409267 pb +- ( 0.185609950508 pb = 4 % ) Event 40000 ( 2m 53s elapsed / 1h 9m 13s left ) -> ETA: Fri Jan 24 15:16 XS = 4.71596450903 pb +- ( 0.252493215771 pb = 5 % ) Event 50000 ( 3m 36s elapsed / 1h 8m 28s left ) -> ETA: Fri Jan 24 15:16 XS = 4.68802761949 pb +- ( 0.209345242094 pb = 4 % ) Event 60000 ( 4m 19s elapsed / 1h 7m 49s left ) -> ETA: Fri Jan 24 15:16 XS = 4.63625616619 pb +- ( 0.180449523247 pb = 3 % ) Event 70000 ( 5m 3s elapsed / 1h 7m 8s left ) -> ETA: Fri Jan 24 15:16 XS = 4.58586678242 pb +- ( 0.159076899074 pb = 3 % ) Event 80000 ( 5m 46s elapsed / 1h 6m 26s left ) -> ETA: Fri Jan 24 15:16 XS = 4.5766434786 pb +- ( 0.143792551373 pb = 3 % ) Event 90000 ( 6m 29s elapsed / 1h 5m 41s left ) -> ETA: Fri Jan 24 15:16 XS = 4.56600002281 pb +- ( 0.131498242714 pb = 2 % ) Event 100000 ( 7m 13s elapsed / 1h 5m 1s left ) -> ETA: Fri Jan 24 15:16 XS = 4.59577502269 pb +- ( 0.123688041345 pb = 2 % ) Event 200000 ( 14m 27s elapsed / 57m 51s left ) -> ETA: Fri Jan 24 15:16 XS = 4.43288698337 pb +- ( 0.104651235179 pb = 2 % ) Event 300000 ( 21m 45s elapsed / 50m 45s left ) -> ETA: Fri Jan 24 15:16 XS = 4.44227804107 pb +- ( 0.092661009258 pb = 2 % ) Event 400000 ( 29m 2s elapsed / 43m 33s left ) -> ETA: Fri Jan 24 15:16 XS = 4.41309199376 pb +- ( 0.0772254263297 pb = 1 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 500000 ( 36m 21s elapsed / 36m 21s left ) -> ETA: Fri Jan 24 15:16 XS = 4.40558252305 pb +- ( 0.072673356425 pb = 1 % ) Event 600000 ( 43m 41s elapsed / 29m 7s left ) -> ETA: Fri Jan 24 15:17 XS = 4.39002603086 pb +- ( 0.0672914066978 pb = 1 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 700000 ( 51m 3s elapsed / 21m 52s left ) -> ETA: Fri Jan 24 15:17 XS = 4.41158085401 pb +- ( 0.0592681296075 pb = 1 % ) Event 800000 ( 58m 26s elapsed / 14m 36s left ) -> ETA: Fri Jan 24 15:17 XS = 4.39781690421 pb +- ( 0.0549804701839 pb = 1 % ) Event 900000 ( 1h 5m 51s elapsed / 7m 19s left ) -> ETA: Fri Jan 24 15:17 XS = 4.39047773685 pb +- ( 0.051829563397 pb = 1 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 1000000 ( 4383 s total ) = 19711896.038 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.40544 0 % 0.0479335 1.08 % │ │ ME & PS: MUF=0.5  4.4419 0.82 % 0.0974581 2.19 % │ │ ME & PS: MUF=2  4.44256 0.84 % 0.04477 1 % │ │ ME & PS: MUR=0.5  4.38616 -0.43 % 0.0542466 1.23 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.4174 0.27 % 0.106246 2.4 % │ │ ME & PS: MUR=2  4.44612 0.92 % 0.0462278 1.03 % │ │ ME & PS: MUR=2 MUF=2  4.46716 1.4 % 0.0450675 1 % │ │ ME-only: MUF=0.5  4.40107 -0.09 % 0.0499335 1.13 % │ │ ME-only: MUF=2  4.43002 0.55 % 0.046294 1.04 % │ │ ME-only: MUR=0.5  4.39301 -0.28 % 0.0525649 1.19 % │ │ ME-only: MUR=0.5 MUF=0.5  4.38109 -0.55 % 0.0548172 1.25 % │ │ ME-only: MUR=2  4.41546 0.22 % 0.0442821 1 % │ │ ME-only: MUR=2 MUF=2  4.43065 0.57 % 0.0428128 0.96 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 1000000 New events: From "Beam_Remnants:Parametrised": 5757 (1005760) -> 0.5 % From "Jet_Evolution:CSS": 1131 (1006891) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 4078944 MCatNLO large PDF reweighting factor: 33260 MCatNLOvetoed large reweighting factor for parton: 58 different PDF cut-off: 26811378 large AlphaS reweighting factor: 852144 large PDF reweighting factor: 849332 vetoed large reweighting factor for parton: 5 Error messages from 'GaugeTest' exceeded frequency limit: 93/20 Perturbative Interface (Matrix Elements): momentum failures: 87 amplitude failures: 1044 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 1h 13m 14s on Fri Jan 24 15:17:15 2025 (User: 1h 12m 18s, System: 4s, Children User: 0s, Children System: 0s)