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: 1291 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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, 9s/9s) Performing tests .. Amplitude::GaugeTest(): Large deviation { 1.13455491415e-22 vs 1.13455491416e-22 => -1.21920251672e-11 } .... Amplitude::GaugeTest(): Large deviation { 6.13277000864e-23 vs 6.13277000871e-23 => -1.00965902305e-11 } . Amplitude::GaugeTest(): Large deviation { 5.84669706758e-22 vs 5.8466970676e-22 => -3.30768745727e-12 } .......... Amplitude::GaugeTest(): Large deviation { 3.15061662574e-20 vs 3.15061662575e-20 => -4.95614660423e-12 } . Amplitude::GaugeTest(): Large deviation { 4.06980691543e-22 vs 4.06980691542e-22 => 3.95217192306e-12 } .. Amplitude::GaugeTest(): Large deviation { 2.31445473954e-21 vs 2.3144547396e-21 => -2.61588528616e-11 } .......WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 3.3159121602e-22 vs 3.31591216025e-22 => -1.6435186545e-11 } ............................................................................................. done (219 MB, 0s/0s) Initializing scales........................................................................ done (221 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 / 7d 4h 13m 19s left ) -> ETA: Fri Jan 31 18:17 XS = 1.67973304272e-05 pb +- ( 1.67973304272e-05 pb = 100 % ) Event 2 ( 0s elapsed / 3d 15h 29m 59s left ) -> ETA: Tue Jan 28 05:34 XS = 0.0167091241019 pb +- ( 0.0166923267714 pb = 99 % ) Event 3 ( 0s elapsed / 2d 11h 15m 32s left ) -> ETA: Mon Jan 27 01:19 XS = 0.0111394161431 pb +- ( 0.0111310184212 pb = 99 % ) Event 4 ( 0s elapsed / 1d 20h 26m 39s left ) -> ETA: Sun Jan 26 10:30 XS = 0.00835457508209 pb +- ( 0.00834895953291 pb = 99 % ) Event 5 ( 0s elapsed / 1d 11h 33m 19s left ) -> ETA: Sun Jan 26 01:37 XS = 0.00473194688736 pb +- ( 0.00477843564967 pb = 100 % ) Event 6 ( 0s elapsed / 1d 6h 5m 32s left ) -> ETA: Sat Jan 25 20:09 XS = 0.85802939984 pb +- ( 0.853896904939 pb = 99 % ) Event 7 ( 0s elapsed / 1d 1h 47m 36s left ) -> ETA: Sat Jan 25 15:51 XS = 0.772330495782 pb +- ( 0.768541632944 pb = 99 % ) Event 8 ( 0s elapsed / 22h 54m 59s left ) -> ETA: Sat Jan 25 12:59 XS = 0.266544508417 pb +- ( 0.772368480985 pb = 289 % ) Event 9 ( 0s elapsed / 20h 22m 12s left ) -> ETA: Sat Jan 25 10:26 XS = 0.24367016023 pb +- ( 0.710843801953 pb = 291 % ) Event 10 ( 0s elapsed / 18h 19m 59s left ) -> ETA: Sat Jan 25 08:24 XS = 0.22636527528 pb +- ( 0.658340953561 pb = 290 % ) Event 20 ( 0s elapsed / 9h 51m 39s left ) -> ETA: Fri Jan 24 23:55 XS = 0.340562136715 pb +- ( 0.400671948105 pb = 117 % ) Event 30 ( 0s elapsed / 6h 56m 39s left ) -> ETA: Fri Jan 24 21:00 XS = 0.517259602905 pb +- ( 0.341075510169 pb = 65 % ) Event 40 ( 0s elapsed / 5h 29m 9s left ) -> ETA: Fri Jan 24 19:33 XS = 0.836480561281 pb +- ( 0.409415551352 pb = 48 % ) Event 50 ( 0s elapsed / 4h 33m 19s left ) -> ETA: Fri Jan 24 18:37 XS = 3.34688153106 pb +- ( 2.35827475687 pb = 70 % ) Event 60 ( 0s elapsed / 4h 1m 39s left ) -> ETA: Fri Jan 24 18:05 XS = 2.79597133883 pb +- ( 1.9302211461 pb = 69 % ) Event 70 ( 0s elapsed / 3h 34m 16s left ) -> ETA: Fri Jan 24 17:38 XS = -1.35097387871 pb +- ( 4.43325763222 pb = -328 % ) Event 80 ( 0s elapsed / 3h 13m 44s left ) -> ETA: Fri Jan 24 17:17 XS = -1.44791868004 pb +- ( 3.84671671614 pb = -265 % ) Event 90 ( 0s elapsed / 2h 59m 36s left ) -> ETA: Fri Jan 24 17:03 XS = -1.23700302356 pb +- ( 3.45440794511 pb = -279 % ) Event 100 ( 1s elapsed / 2h 48m 18s left ) -> ETA: Fri Jan 24 16:52 XS = -0.313089554948 pb +- ( 3.10690085982 pb = -992 % ) Event 200 ( 1s elapsed / 1h 56m 38s left ) -> ETA: Fri Jan 24 16:00 XS = 2.63751813221 pb +- ( 1.96011487951 pb = 74 % ) Event 300 ( 1s elapsed / 1h 38m 51s left ) -> ETA: Fri Jan 24 15:43 XS = 2.70053828659 pb +- ( 1.3894589906 pb = 51 % ) Event 400 ( 2s elapsed / 1h 32m 27s left ) -> ETA: Fri Jan 24 15:36 XS = 2.90928425124 pb +- ( 1.05351743569 pb = 36 % ) Event 500 ( 2s elapsed / 1h 28m 17s left ) -> ETA: Fri Jan 24 15:32 XS = 3.23884836442 pb +- ( 0.906303271556 pb = 27 % ) Event 600 ( 3s elapsed / 1h 25m 30s left ) -> ETA: Fri Jan 24 15:29 XS = 3.23741906482 pb +- ( 0.787346739187 pb = 24 % ) Event 700 ( 3s elapsed / 1h 22m 19s left ) -> ETA: Fri Jan 24 15:26 XS = 3.47400155519 pb +- ( 0.730550919528 pb = 21 % ) Event 800 ( 3s elapsed / 1h 21m 11s left ) -> ETA: Fri Jan 24 15:25 XS = 3.81335063177 pb +- ( 0.701375723944 pb = 18 % ) Event 900 ( 4s elapsed / 1h 19m 55s left ) -> ETA: Fri Jan 24 15:24 XS = 4.06905707815 pb +- ( 0.668155847889 pb = 16 % ) Event 1000 ( 4s elapsed / 1h 18m 55s left ) -> ETA: Fri Jan 24 15:23 XS = 4.00600826731 pb +- ( 0.675801307726 pb = 16 % ) Event 2000 ( 9s elapsed / 1h 14m 51s left ) -> ETA: Fri Jan 24 15:19 XS = 3.83871751962 pb +- ( 0.705905885583 pb = 18 % ) Event 3000 ( 13s elapsed / 1h 12m 50s left ) -> ETA: Fri Jan 24 15:17 XS = 4.23110500759 pb +- ( 0.531977442908 pb = 12 % ) Event 4000 ( 17s elapsed / 1h 12m 7s left ) -> ETA: Fri Jan 24 15:16 XS = 4.01808984213 pb +- ( 0.4265468286 pb = 10 % ) Event 5000 ( 21s elapsed / 1h 11m 44s left ) -> ETA: Fri Jan 24 15:16 XS = 4.00283382396 pb +- ( 0.389618889444 pb = 9 % ) Event 6000 ( 25s elapsed / 1h 11m 14s left ) -> ETA: Fri Jan 24 15:15 XS = 4.01767093432 pb +- ( 0.339122231851 pb = 8 % ) Event 7000 ( 29s elapsed / 1h 10m 38s left ) -> ETA: Fri Jan 24 15:15 XS = 3.4307082407 pb +- ( 0.907673800501 pb = 26 % ) Event 8000 ( 33s elapsed / 1h 10m 4s left ) -> ETA: Fri Jan 24 15:14 XS = 3.55766038309 pb +- ( 0.800680624398 pb = 22 % ) Event 9000 ( 37s elapsed / 1h 9m 39s left ) -> ETA: Fri Jan 24 15:14 XS = 3.5735966452 pb +- ( 0.714400979461 pb = 19 % ) Event 10000 ( 42s elapsed / 1h 9m 22s left ) -> ETA: Fri Jan 24 15:14 XS = 3.39588488315 pb +- ( 0.710649109955 pb = 20 % ) Event 20000 ( 1m 24s elapsed / 1h 8m 50s left ) -> ETA: Fri Jan 24 15:14 XS = 3.92232760058 pb +- ( 0.388156809805 pb = 9 % ) Event 30000 ( 2m 6s elapsed / 1h 8m 2s left ) -> ETA: Fri Jan 24 15:14 XS = 4.01881424883 pb +- ( 0.285080347841 pb = 7 % ) Event 40000 ( 2m 48s elapsed / 1h 7m 18s left ) -> ETA: Fri Jan 24 15:14 XS = 4.08037383682 pb +- ( 0.230302667479 pb = 5 % ) Event 50000 ( 3m 30s elapsed / 1h 6m 44s left ) -> ETA: Fri Jan 24 15:14 XS = 4.04194331251 pb +- ( 0.192419560118 pb = 4 % ) Event 60000 ( 4m 12s elapsed / 1h 6m 3s left ) -> ETA: Fri Jan 24 15:14 XS = 4.06355591869 pb +- ( 0.174478861448 pb = 4 % ) Event 70000 ( 4m 55s elapsed / 1h 5m 22s left ) -> ETA: Fri Jan 24 15:14 XS = 4.20283573538 pb +- ( 0.190579438636 pb = 4 % ) Event 80000 ( 5m 37s elapsed / 1h 4m 42s left ) -> ETA: Fri Jan 24 15:14 XS = 4.15706731465 pb +- ( 0.174950105152 pb = 4 % ) Event 90000 ( 6m 20s elapsed / 1h 4m 3s left ) -> ETA: Fri Jan 24 15:14 XS = 4.19766202434 pb +- ( 0.158868855601 pb = 3 % ) Event 100000 ( 7m 2s elapsed / 1h 3m 24s left ) -> ETA: Fri Jan 24 15:14 XS = 4.19694358705 pb +- ( 0.144981457722 pb = 3 % ) Event 200000 ( 14m 7s elapsed / 56m 28s left ) -> ETA: Fri Jan 24 15:14 XS = 4.26375189265 pb +- ( 0.0958672820416 pb = 2 % ) Event 300000 ( 21m 11s elapsed / 49m 26s left ) -> ETA: Fri Jan 24 15:14 XS = 4.34798914015 pb +- ( 0.0924148089559 pb = 2 % ) Event 400000 ( 28m 16s elapsed / 42m 25s left ) -> ETA: Fri Jan 24 15:14 XS = 4.34930349926 pb +- ( 0.0752143895195 pb = 1 % ) Event 500000 ( 35m 23s elapsed / 35m 23s left ) -> ETA: Fri Jan 24 15:14 XS = 4.33948960242 pb +- ( 0.0652484222713 pb = 1 % ) Event 600000 ( 42m 29s elapsed / 28m 19s left ) -> ETA: Fri Jan 24 15:14 XS = 4.35576390883 pb +- ( 0.0571936274436 pb = 1 % ) Blob_List::FourMomentumConservation throws four momentum error for Signal Process : (5.68434188608e-13,-8.881784197e-16,0,1.25055521494e-12) (1) Blob_List::FourMomentumConservation throws four momentum error for Shower : (-1.48048819251,0.490486520237,-0.328979118589,0.890246548888) (1) Event 700000 ( 49m 38s elapsed / 21m 16s left ) -> ETA: Fri Jan 24 15:15 XS = 4.37481673363 pb +- ( 0.0518584582611 pb = 1 % ) Event 800000 ( 56m 49s elapsed / 14m 12s left ) -> ETA: Fri Jan 24 15:15 XS = 4.37943677765 pb +- ( 0.047336257191 pb = 1 % ) Event 900000 ( 1h 4m 3s elapsed / 7m 7s left ) -> ETA: Fri Jan 24 15:15 XS = 4.36569786622 pb +- ( 0.0549619377832 pb = 1 % ) Event 1000000 ( 4249 s total ) = 20335632.0757 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.38513 0 % 0.0509001 1.16 % │ │ ME & PS: MUF=0.5  4.69749 7.12 % 0.295605 6.29 % │ │ ME & PS: MUF=2  4.40265 0.39 % 0.0491164 1.11 % │ │ ME & PS: MUR=0.5  4.36403 -0.48 % 0.0585674 1.34 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.61114 5.15 % 0.276917 6 % │ │ ME & PS: MUR=2  4.40909 0.54 % 0.0481578 1.09 % │ │ ME & PS: MUR=2 MUF=2  4.42196 0.84 % 0.0482408 1.09 % │ │ ME-only: MUF=0.5  4.38425 -0.01 % 0.05345 1.21 % │ │ ME-only: MUF=2  4.40715 0.5 % 0.0488304 1.1 % │ │ ME-only: MUR=0.5  4.37484 -0.23 % 0.0559443 1.27 % │ │ ME-only: MUR=0.5 MUF=0.5  4.36699 -0.41 % 0.0588205 1.34 % │ │ ME-only: MUR=2  4.39337 0.18 % 0.046903 1.06 % │ │ ME-only: MUR=2 MUF=2  4.40638 0.48 % 0.0450498 1.02 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 1000000 New events: From "Beam_Remnants:Parametrised": 5539 (1005539) -> 0.5 % From "Jet_Evolution:CSS": 1092 (1006631) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 4096226 MCatNLO large PDF reweighting factor: 30506 MCatNLOvetoed large reweighting factor for parton: 56 different PDF cut-off: 26863478 large AlphaS reweighting factor: 854726 large PDF reweighting factor: 842466 vetoed large reweighting factor for parton: 5 Momentum fail statistics: Signal Process : 1 fails Shower : 1 fails Error messages from 'GaugeTest' exceeded frequency limit: 87/20 Perturbative Interface (Matrix Elements): momentum failures: 76 amplitude failures: 1015 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 1h 10m 59s on Fri Jan 24 15:15:00 2025 (User: 1h 9m 55s, System: 2s, Children User: 0s, Children System: 0s)