Welcome to Sherpa, Daniel Reichelt on ip3-cpu1.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: 1256 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (223 MB, 10s/10s) Performing tests .. Amplitude::GaugeTest(): Large deviation { 6.79522730046e-22 vs 6.79522730049e-22 => -4.2830183844e-12 } . Amplitude::GaugeTest(): Large deviation { 5.84886161125e-21 vs 5.84886161126e-21 => -2.91866530944e-12 } .... Amplitude::GaugeTest(): Large deviation { 1.56961678132e-21 vs 1.56961678132e-21 => -2.83084666819e-12 } . Amplitude::GaugeTest(): Large deviation { 5.0788821233e-20 vs 5.07888212202e-20 => 2.52064147332e-10 } ... Amplitude::GaugeTest(): Large deviation { 1.28803851057e-23 vs 1.28803851057e-23 => -2.05724326463e-12 } ..... Amplitude::GaugeTest(): Large deviation { 5.23926497175e-21 vs 5.23926497177e-21 => -3.79374309745e-12 } .WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 2.27532110301e-20 vs 2.27532110301e-20 => 2.77400324933e-12 } ....................................................................................................... done (225 MB, 0s/0s) Initializing scales........................................................................ done (227 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 / 10d 21h 6m 39s left ) -> ETA: Tue Feb 04 11:10 XS = 22.4083568645 pb +- ( 22.4083568645 pb = 100 % ) Event 2 ( 0s elapsed / 5d 11h 56m 39s left ) -> ETA: Thu Jan 30 02:00 XS = 15.1661632293 pb +- ( 14.8265815719 pb = 97 % ) Event 3 ( 0s elapsed / 3d 15h 57m 45s left ) -> ETA: Tue Jan 28 06:01 XS = 11.3746224219 pb +- ( 11.1485219759 pb = 98 % ) Event 4 ( 0s elapsed / 2d 18h 39m 59s left ) -> ETA: Mon Jan 27 08:44 XS = 9.10003485046 pb +- ( 8.93014411802 pb = 98 % ) Event 5 ( 0s elapsed / 2d 5h 19m 59s left ) -> ETA: Sun Jan 26 19:24 XS = 7.58336237538 pb +- ( 7.44750146307 pb = 98 % ) Event 6 ( 0s elapsed / 1d 20h 26m 39s left ) -> ETA: Sun Jan 26 10:30 XS = 4.69801953551 pb +- ( 5.02868946463 pb = 107 % ) Event 7 ( 0s elapsed / 1d 14h 29m 30s left ) -> ETA: Sun Jan 26 04:33 XS = 4.22823696118 pb +- ( 4.52226379731 pb = 106 % ) Event 8 ( 0s elapsed / 1d 9h 40m 49s left ) -> ETA: Sat Jan 25 23:45 XS = 3.84408106821 pb +- ( 4.10854057171 pb = 106 % ) Event 9 ( 0s elapsed / 1d 5h 56m 16s left ) -> ETA: Sat Jan 25 20:00 XS = 3.52374172151 pb +- ( 3.76422262734 pb = 106 % ) Event 10 ( 0s elapsed / 1d 3h 13m 19s left ) -> ETA: Sat Jan 25 17:17 XS = 3.25268466601 pb +- ( 3.47317441726 pb = 106 % ) Event 20 ( 1s elapsed / 14h 1m 38s left ) -> ETA: Sat Jan 25 04:05 XS = 2.5019449344 pb +- ( 1.92494329254 pb = 76 % ) Event 30 ( 1s elapsed / 9h 54m 25s left ) -> ETA: Fri Jan 24 23:58 XS = 1.72693273285 pb +- ( 1.28828399842 pb = 74 % ) Event 40 ( 1s elapsed / 7h 46m 38s left ) -> ETA: Fri Jan 24 21:50 XS = 1.605807521 pb +- ( 0.973661874709 pb = 60 % ) Event 50 ( 1s elapsed / 6h 23m 18s left ) -> ETA: Fri Jan 24 20:27 XS = 1.98910796756 pb +- ( 0.88266979615 pb = 44 % ) Event 60 ( 1s elapsed / 5h 33m 18s left ) -> ETA: Fri Jan 24 19:37 XS = 3.66452729864 pb +- ( 1.60228213736 pb = 43 % ) Event 70 ( 1s elapsed / 4h 52m 50s left ) -> ETA: Fri Jan 24 18:57 XS = 3.9848193037 pb +- ( 1.5851246721 pb = 39 % ) Event 80 ( 1s elapsed / 4h 26m 38s left ) -> ETA: Fri Jan 24 18:30 XS = 3.8577693577 pb +- ( 1.43239712481 pb = 37 % ) Event 90 ( 1s elapsed / 4h 4m 25s left ) -> ETA: Fri Jan 24 18:08 XS = 3.54769556639 pb +- ( 1.29384186211 pb = 36 % ) Event 100 ( 1s elapsed / 3h 44m 58s left ) -> ETA: Fri Jan 24 17:49 XS = 3.16655483216 pb +- ( 1.15860302919 pb = 36 % ) Event 200 ( 1s elapsed / 2h 29m 8s left ) -> ETA: Fri Jan 24 16:33 XS = 4.47931522587 pb +- ( 1.2234876813 pb = 27 % ) Event 300 ( 2s elapsed / 2h 2m 44s left ) -> ETA: Fri Jan 24 16:06 XS = 3.87743822509 pb +- ( 1.16259790509 pb = 29 % ) Event 400 ( 2s elapsed / 1h 48m 17s left ) -> ETA: Fri Jan 24 15:52 XS = 3.50254437678 pb +- ( 1.44829364952 pb = 41 % ) Event 500 ( 3s elapsed / 1h 40m 16s left ) -> ETA: Fri Jan 24 15:44 XS = 3.61984764465 pb +- ( 1.17760609396 pb = 32 % ) Event 600 ( 3s elapsed / 1h 36m 3s left ) -> ETA: Fri Jan 24 15:40 XS = 3.92014293961 pb +- ( 1.05966806221 pb = 27 % ) Event 700 ( 3s elapsed / 1h 32m 33s left ) -> ETA: Fri Jan 24 15:36 XS = 3.36531386944 pb +- ( 1.02171124071 pb = 30 % ) Event 800 ( 4s elapsed / 1h 29m 43s left ) -> ETA: Fri Jan 24 15:34 XS = 3.29228766361 pb +- ( 0.89939389713 pb = 27 % ) Event 900 ( 4s elapsed / 1h 27m 30s left ) -> ETA: Fri Jan 24 15:31 XS = 3.18365366422 pb +- ( 0.805686425975 pb = 25 % ) Event 1000 ( 5s elapsed / 1h 25m 34s left ) -> ETA: Fri Jan 24 15:29 XS = 3.03824529054 pb +- ( 0.732303161084 pb = 24 % ) Event 2000 ( 9s elapsed / 1h 18m 10s left ) -> ETA: Fri Jan 24 15:22 XS = 3.92757772238 pb +- ( 0.621663169099 pb = 15 % ) Event 3000 ( 13s elapsed / 1h 15m 19s left ) -> ETA: Fri Jan 24 15:19 XS = 4.02099198563 pb +- ( 0.466297339596 pb = 11 % ) Event 4000 ( 17s elapsed / 1h 13m 52s left ) -> ETA: Fri Jan 24 15:18 XS = 4.31958651889 pb +- ( 0.397486825166 pb = 9 % ) Event 5000 ( 21s elapsed / 1h 12m 26s left ) -> ETA: Fri Jan 24 15:17 XS = 4.4672529114 pb +- ( 0.660053571725 pb = 14 % ) Event 6000 ( 26s elapsed / 1h 11m 48s left ) -> ETA: Fri Jan 24 15:16 XS = 4.55117311382 pb +- ( 0.567529854189 pb = 12 % ) Event 7000 ( 30s elapsed / 1h 11m 39s left ) -> ETA: Fri Jan 24 15:16 XS = 4.61471786178 pb +- ( 0.497496962986 pb = 10 % ) Event 8000 ( 34s elapsed / 1h 11m 35s left ) -> ETA: Fri Jan 24 15:16 XS = 4.41686427435 pb +- ( 0.442326539199 pb = 10 % ) Event 9000 ( 38s elapsed / 1h 11m 21s left ) -> ETA: Fri Jan 24 15:16 XS = 4.40526432273 pb +- ( 0.399075456627 pb = 9 % ) Event 10000 ( 43s elapsed / 1h 11m 12s left ) -> ETA: Fri Jan 24 15:16 XS = 4.42779754212 pb +- ( 0.371740766522 pb = 8 % ) Event 20000 ( 1m 25s elapsed / 1h 10m 11s left ) -> ETA: Fri Jan 24 15:15 XS = 4.74227790811 pb +- ( 0.258734781136 pb = 5 % ) Event 30000 ( 2m 8s elapsed / 1h 9m 26s left ) -> ETA: Fri Jan 24 15:15 XS = 4.70723146291 pb +- ( 0.195006310675 pb = 4 % ) Event 40000 ( 2m 51s elapsed / 1h 8m 37s left ) -> ETA: Fri Jan 24 15:15 XS = 4.73431251574 pb +- ( 0.189115379562 pb = 3 % ) Event 50000 ( 3m 34s elapsed / 1h 7m 55s left ) -> ETA: Fri Jan 24 15:15 XS = 4.74788199405 pb +- ( 0.191398961508 pb = 4 % ) Event 60000 ( 4m 17s elapsed / 1h 7m 15s left ) -> ETA: Fri Jan 24 15:15 XS = 4.65420143076 pb +- ( 0.166488158719 pb = 3 % ) Event 70000 ( 5m elapsed / 1h 6m 36s left ) -> ETA: Fri Jan 24 15:15 XS = 4.57875524252 pb +- ( 0.14777493037 pb = 3 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 80000 ( 5m 44s elapsed / 1h 6m 2s left ) -> ETA: Fri Jan 24 15:15 XS = 4.5683914692 pb +- ( 0.133765858291 pb = 2 % ) Event 90000 ( 6m 27s elapsed / 1h 5m 21s left ) -> ETA: Fri Jan 24 15:16 XS = 4.57618947853 pb +- ( 0.127828069776 pb = 2 % ) Event 100000 ( 7m 11s elapsed / 1h 4m 39s left ) -> ETA: Fri Jan 24 15:16 XS = 4.35501089573 pb +- ( 0.25122034082 pb = 5 % ) Event 200000 ( 14m 25s elapsed / 57m 40s left ) -> ETA: Fri Jan 24 15:16 XS = 4.33013726377 pb +- ( 0.143809303063 pb = 3 % ) Event 300000 ( 21m 40s elapsed / 50m 33s left ) -> ETA: Fri Jan 24 15:16 XS = 4.20873056429 pb +- ( 0.168408904752 pb = 4 % ) Event 400000 ( 28m 58s elapsed / 43m 27s left ) -> ETA: Fri Jan 24 15:16 XS = 4.26190187966 pb +- ( 0.13049868383 pb = 3 % ) Event 500000 ( 36m 17s elapsed / 36m 17s left ) -> ETA: Fri Jan 24 15:16 XS = 4.24722299637 pb +- ( 0.113466483104 pb = 2 % ) Event 600000 ( 43m 37s elapsed / 29m 5s left ) -> ETA: Fri Jan 24 15:16 XS = 4.26642265224 pb +- ( 0.0972309211122 pb = 2 % ) Event 700000 ( 50m 58s elapsed / 21m 50s left ) -> ETA: Fri Jan 24 15:17 XS = 4.29112368089 pb +- ( 0.0852749785086 pb = 1 % ) Event 800000 ( 58m 20s elapsed / 14m 35s left ) -> ETA: Fri Jan 24 15:17 XS = 4.30091662137 pb +- ( 0.076248796132 pb = 1 % ) Event 900000 ( 1h 5m 44s elapsed / 7m 18s left ) -> ETA: Fri Jan 24 15:17 XS = 4.31793125568 pb +- ( 0.0694683494957 pb = 1 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 1000000 ( 4353 s total ) = 19848836.4079 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.35542 0 % 0.0678473 1.55 % │ │ ME & PS: MUF=0.5  4.30252 -1.21 % 0.0819479 1.9 % │ │ ME & PS: MUF=2  4.37671 0.48 % 0.0660912 1.51 % │ │ ME & PS: MUR=0.5  4.30884 -1.06 % 0.0754968 1.75 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.26225 -2.13 % 0.0891535 2.09 % │ │ ME & PS: MUR=2  4.39771 0.97 % 0.0624463 1.41 % │ │ ME & PS: MUR=2 MUF=2  4.41839 1.44 % 0.0612324 1.38 % │ │ ME-only: MUF=0.5  4.35196 -0.07 % 0.070196 1.61 % │ │ ME-only: MUF=2  4.37893 0.53 % 0.0656522 1.49 % │ │ ME-only: MUR=0.5  4.34015 -0.35 % 0.0753534 1.73 % │ │ ME-only: MUR=0.5 MUF=0.5  4.3294 -0.59 % 0.077992 1.8 % │ │ ME-only: MUR=2  4.36758 0.27 % 0.0619016 1.41 % │ │ ME-only: MUR=2 MUF=2  4.38193 0.6 % 0.0599284 1.36 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 1000000 New events: From "Beam_Remnants:Parametrised": 5754 (1005757) -> 0.5 % From "Jet_Evolution:CSS": 1113 (1006870) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 4101360 MCatNLO large PDF reweighting factor: 27036 MCatNLOvetoed large reweighting factor for parton: 48 different PDF cut-off: 26824352 large AlphaS reweighting factor: 855101 large PDF reweighting factor: 843804 vetoed large reweighting factor for parton: 13 Error messages from 'GaugeTest' exceeded frequency limit: 111/20 Perturbative Interface (Matrix Elements): momentum failures: 90 amplitude failures: 1023 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 1h 12m 44s on Fri Jan 24 15:16:46 2025 (User: 1h 11m 40s, System: 4s, Children User: 0s, Children System: 0s)