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: 1260 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 { 4.1195021352e-21 vs 4.11950213519e-21 => 2.17359463761e-12 } ........ Amplitude::GaugeTest(): Large deviation { 1.45918710453e-20 vs 1.45918710453e-20 => -2.46214160171e-12 } ....... Amplitude::GaugeTest(): Large deviation { 4.99366112472e-21 vs 4.9936611247e-21 => 3.66640051652e-12 } ...... Amplitude::GaugeTest(): Large deviation { 6.05130748744e-22 vs 6.05130748746e-22 => -3.02435854138e-12 } ....... Amplitude::GaugeTest(): Large deviation { 6.61421484066e-22 vs 6.61421484058e-22 => 1.21282983656e-11 } ................ Amplitude::GaugeTest(): Large deviation { 1.37597944946e-22 vs 1.37597944945e-22 => 6.96509516729e-12 } .WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 4.18963450829e-19 vs 4.1896345083e-19 => -2.00062189037e-12 } ....................................................................... done (223 MB, 0s/0s) Initializing scales........................................................................ done (225 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 / 9d 14h 33m 19s left ) -> ETA: Mon Feb 03 04:37 XS = -0.00317848270139 pb +- ( -0.00317848270139 pb = 100 % ) Event 2 ( 0s elapsed / 4d 20h 39m 59s left ) -> ETA: Wed Jan 29 10:44 XS = -0.00158924130166 pb +- ( 0.00158924139973 pb = -100 % ) Event 3 ( 0s elapsed / 3d 5h 46m 39s left ) -> ETA: Mon Jan 27 19:50 XS = -0.000983356744614 pb +- ( 0.00109954180093 pb = -111 % ) Event 4 ( 0s elapsed / 2d 10h 19m 59s left ) -> ETA: Mon Jan 27 00:24 XS = -0.000359326753055 pb +- ( 0.00099695010726 pb = -277 % ) Event 5 ( 0s elapsed / 1d 23h 13m 19s left ) -> ETA: Sun Jan 26 13:17 XS = -0.000536854277 pb +- ( 0.00079237726594 pb = -147 % ) Event 6 ( 0s elapsed / 1d 15h 21m 5s left ) -> ETA: Sun Jan 26 05:25 XS = -0.000447378546079 pb +- ( 0.000653131222759 pb = -145 % ) Event 7 ( 0s elapsed / 1d 10h 7m 36s left ) -> ETA: Sun Jan 26 00:11 XS = -0.00039476826626 pb +- ( 0.000554498082118 pb = -140 % ) Event 8 ( 0s elapsed / 1d 5h 51m 39s left ) -> ETA: Sat Jan 25 19:55 XS = -0.000307041984869 pb +- ( 0.000427461532271 pb = -139 % ) Event 9 ( 0s elapsed / 1d 2h 32m 34s left ) -> ETA: Sat Jan 25 16:36 XS = 1.49312034553e-05 pb +- ( 0.000499845399355 pb = 3347 % ) Event 10 ( 0s elapsed / 1d 9m 59s left ) -> ETA: Sat Jan 25 14:14 XS = 0.823106484795 pb +- ( 0.823091677769 pb = 99 % ) Event 20 ( 0s elapsed / 12h 38m 19s left ) -> ETA: Sat Jan 25 02:42 XS = 1.25500993669 pb +- ( 0.530797071827 pb = 42 % ) Event 30 ( 0s elapsed / 8h 47m 45s left ) -> ETA: Fri Jan 24 22:51 XS = 2.8270722225 pb +- ( 1.55584422022 pb = 55 % ) Event 40 ( 0s elapsed / 6h 48m 19s left ) -> ETA: Fri Jan 24 20:52 XS = 2.4213988614 pb +- ( 1.21604770379 pb = 50 % ) Event 50 ( 1s elapsed / 5h 43m 18s left ) -> ETA: Fri Jan 24 19:47 XS = 1.90122626685 pb +- ( 0.950024299827 pb = 49 % ) Event 60 ( 1s elapsed / 4h 59m 58s left ) -> ETA: Fri Jan 24 19:04 XS = 2.71837121309 pb +- ( 1.10786206494 pb = 40 % ) Event 70 ( 1s elapsed / 4h 24m 16s left ) -> ETA: Fri Jan 24 18:28 XS = 3.82439545343 pb +- ( 1.49767572057 pb = 39 % ) Event 80 ( 1s elapsed / 3h 59m 33s left ) -> ETA: Fri Jan 24 18:03 XS = 3.87005116764 pb +- ( 1.38183300144 pb = 35 % ) Event 90 ( 1s elapsed / 3h 40m 21s left ) -> ETA: Fri Jan 24 17:44 XS = 3.5576841036 pb +- ( 1.23991341801 pb = 34 % ) Event 100 ( 1s elapsed / 3h 24m 58s left ) -> ETA: Fri Jan 24 17:29 XS = 3.88766090902 pb +- ( 1.28434189788 pb = 33 % ) Event 200 ( 1s elapsed / 2h 14m 58s left ) -> ETA: Fri Jan 24 16:19 XS = 6.12688589933 pb +- ( 1.81868197377 pb = 29 % ) Event 300 ( 2s elapsed / 1h 52m 11s left ) -> ETA: Fri Jan 24 15:56 XS = 7.01068557195 pb +- ( 1.60603675671 pb = 22 % ) Event 400 ( 2s elapsed / 1h 40m 47s left ) -> ETA: Fri Jan 24 15:45 XS = 6.15290313218 pb +- ( 1.43071770302 pb = 23 % ) Event 500 ( 2s elapsed / 1h 33m 57s left ) -> ETA: Fri Jan 24 15:38 XS = 5.38956992872 pb +- ( 1.15048079322 pb = 21 % ) Event 600 ( 3s elapsed / 1h 29m 40s left ) -> ETA: Fri Jan 24 15:33 XS = 5.05104843395 pb +- ( 1.00482409074 pb = 19 % ) Event 700 ( 3s elapsed / 1h 25m 53s left ) -> ETA: Fri Jan 24 15:30 XS = 4.87492283648 pb +- ( 0.893172818774 pb = 18 % ) Event 800 ( 4s elapsed / 1h 23m 53s left ) -> ETA: Fri Jan 24 15:28 XS = 4.91826263703 pb +- ( 0.823759696543 pb = 16 % ) Event 900 ( 4s elapsed / 1h 21m 46s left ) -> ETA: Fri Jan 24 15:26 XS = 4.71418413826 pb +- ( 0.743155169558 pb = 15 % ) Event 1000 ( 4s elapsed / 1h 20m 35s left ) -> ETA: Fri Jan 24 15:24 XS = 4.34492362728 pb +- ( 0.84543948337 pb = 19 % ) Event 2000 ( 8s elapsed / 1h 14m 11s left ) -> ETA: Fri Jan 24 15:18 XS = 4.24683033927 pb +- ( 0.513436141599 pb = 12 % ) Event 3000 ( 12s elapsed / 1h 11m 57s left ) -> ETA: Fri Jan 24 15:16 XS = 2.80018860926 pb +- ( 0.928772495845 pb = 33 % ) Event 4000 ( 17s elapsed / 1h 11m 5s left ) -> ETA: Fri Jan 24 15:15 XS = 3.46643741079 pb +- ( 0.759076075144 pb = 21 % ) Event 5000 ( 21s elapsed / 1h 10m 10s left ) -> ETA: Fri Jan 24 15:14 XS = 3.67753408464 pb +- ( 0.63041645231 pb = 17 % ) Event 6000 ( 25s elapsed / 1h 9m 38s left ) -> ETA: Fri Jan 24 15:14 XS = 3.80204885081 pb +- ( 0.551998435521 pb = 14 % ) Event 7000 ( 29s elapsed / 1h 9m 9s left ) -> ETA: Fri Jan 24 15:13 XS = 3.96140891759 pb +- ( 0.489622758564 pb = 12 % ) Event 8000 ( 33s elapsed / 1h 8m 51s left ) -> ETA: Fri Jan 24 15:13 XS = 3.87926927546 pb +- ( 0.452155204385 pb = 11 % ) Event 9000 ( 37s elapsed / 1h 8m 42s left ) -> ETA: Fri Jan 24 15:13 XS = 4.07822652035 pb +- ( 0.414516612127 pb = 10 % ) Event 10000 ( 41s elapsed / 1h 8m 44s left ) -> ETA: Fri Jan 24 15:13 XS = 3.94567013709 pb +- ( 0.395551362005 pb = 10 % ) Event 20000 ( 1m 22s elapsed / 1h 7m 30s left ) -> ETA: Fri Jan 24 15:13 XS = 4.35620223279 pb +- ( 0.250370781412 pb = 5 % ) Event 30000 ( 2m 3s elapsed / 1h 6m 44s left ) -> ETA: Fri Jan 24 15:13 XS = 4.25395596021 pb +- ( 0.214265582875 pb = 5 % ) Event 40000 ( 2m 45s elapsed / 1h 6m 6s left ) -> ETA: Fri Jan 24 15:13 XS = 4.28173535754 pb +- ( 0.179670755873 pb = 4 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 50000 ( 3m 27s elapsed / 1h 5m 33s left ) -> ETA: Fri Jan 24 15:13 XS = 4.74950910112 pb +- ( 0.390001493052 pb = 8 % ) Event 60000 ( 4m 8s elapsed / 1h 4m 59s left ) -> ETA: Fri Jan 24 15:13 XS = 4.77268703265 pb +- ( 0.329291710259 pb = 6 % ) Event 70000 ( 4m 50s elapsed / 1h 4m 18s left ) -> ETA: Fri Jan 24 15:13 XS = 4.6553781993 pb +- ( 0.288717649343 pb = 6 % ) Event 80000 ( 5m 31s elapsed / 1h 3m 36s left ) -> ETA: Fri Jan 24 15:13 XS = 4.62690728471 pb +- ( 0.255323285054 pb = 5 % ) Event 90000 ( 6m 13s elapsed / 1h 2m 55s left ) -> ETA: Fri Jan 24 15:13 XS = 4.63331939334 pb +- ( 0.229023174692 pb = 4 % ) Event 100000 ( 6m 54s elapsed / 1h 2m 13s left ) -> ETA: Fri Jan 24 15:13 XS = 4.58383683146 pb +- ( 0.208702246716 pb = 4 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 200000 ( 13m 53s elapsed / 55m 33s left ) -> ETA: Fri Jan 24 15:13 XS = 4.3788920246 pb +- ( 0.129474447266 pb = 2 % ) Event 300000 ( 20m 52s elapsed / 48m 43s left ) -> ETA: Fri Jan 24 15:13 XS = 4.40450159815 pb +- ( 0.0970239286456 pb = 2 % ) Event 400000 ( 27m 53s elapsed / 41m 50s left ) -> ETA: Fri Jan 24 15:13 XS = 4.39332581313 pb +- ( 0.0791125850386 pb = 1 % ) Event 500000 ( 34m 55s elapsed / 34m 55s left ) -> ETA: Fri Jan 24 15:14 XS = 4.4185464401 pb +- ( 0.0659904043378 pb = 1 % ) Event 600000 ( 41m 57s elapsed / 27m 58s left ) -> ETA: Fri Jan 24 15:14 XS = 4.44514357732 pb +- ( 0.059095210689 pb = 1 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 700000 ( 48m 59s elapsed / 20m 59s left ) -> ETA: Fri Jan 24 15:14 XS = 4.40809973566 pb +- ( 0.0566904252689 pb = 1 % ) Event 800000 ( 56m 2s elapsed / 14m left ) -> ETA: Fri Jan 24 15:14 XS = 4.45945950622 pb +- ( 0.0594334291151 pb = 1 % ) Event 900000 ( 1h 3m 7s elapsed / 7m left ) -> ETA: Fri Jan 24 15:14 XS = 4.4564604589 pb +- ( 0.0554124126215 pb = 1 % ) Event 1000000 ( 4208 s total ) = 20532026.6346 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.49177 0 % 0.0611374 1.36 % │ │ ME & PS: MUF=0.5  4.52349 0.7 % 0.129277 2.85 % │ │ ME & PS: MUF=2  4.48109 -0.23 % 0.0598677 1.33 % │ │ ME & PS: MUR=0.5  4.48336 -0.18 % 0.0767441 1.71 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.56345 1.59 % 0.142588 3.12 % │ │ ME & PS: MUR=2  4.50019 0.18 % 0.0543503 1.2 % │ │ ME & PS: MUR=2 MUF=2  4.48532 -0.14 % 0.055898 1.24 % │ │ ME-only: MUF=0.5  4.49209 0 % 0.0640069 1.42 % │ │ ME-only: MUF=2  4.51202 0.45 % 0.058554 1.29 % │ │ ME-only: MUR=0.5  4.49127 -0.01 % 0.0675498 1.5 % │ │ ME-only: MUR=0.5 MUF=0.5  4.48456 -0.16 % 0.0707735 1.57 % │ │ ME-only: MUR=2  4.49211 0 % 0.056046 1.24 % │ │ ME-only: MUR=2 MUF=2  4.50336 0.25 % 0.0537241 1.19 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 1000000 New events: From "Beam_Remnants:Parametrised": 5595 (1005598) -> 0.5 % From "Jet_Evolution:CSS": 1137 (1006735) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 4044576 MCatNLO large PDF reweighting factor: 27904 MCatNLOvetoed large reweighting factor for parton: 40 different PDF cut-off: 26840548 large AlphaS reweighting factor: 851500 large PDF reweighting factor: 846766 vetoed large reweighting factor for parton: 9 Error messages from 'GaugeTest' exceeded frequency limit: 87/20 Perturbative Interface (Matrix Elements): momentum failures: 78 amplitude failures: 1059 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 1h 10m 19s on Fri Jan 24 15:14:21 2025 (User: 1h 9m 17s, System: 3s, Children User: 0s, Children System: 0s)