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: 1162 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (222 MB, 10s/10s) Performing tests ......... Amplitude::GaugeTest(): Large deviation { 4.63181334226e-23 vs 4.63181334227e-23 => -2.60524934959e-12 } .. Amplitude::GaugeTest(): Large deviation { 2.45417314993e-25 vs 2.45417314988e-25 => 1.78381753813e-11 } ....... Amplitude::GaugeTest(): Large deviation { 1.46106568269e-21 vs 1.46106568269e-21 => 3.3770763963e-12 } .......... Amplitude::GaugeTest(): Large deviation { 6.00131672639e-22 vs 6.0013167264e-22 => -2.60680366182e-12 } ........... Amplitude::GaugeTest(): Large deviation { 8.37969949752e-21 vs 8.3796994975e-21 => 2.0965451597e-12 } ................ Amplitude::GaugeTest(): Large deviation { 1.13573548109e-23 vs 1.13573548109e-23 => -2.10464978778e-12 } ...WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 1.75092256652e-23 vs 1.75092256652e-23 => -2.89124280073e-12 } .............................................................. done (222 MB, 0s/0s) Initializing scales........................................................................ done (224 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 / 3d 13m 18s left ) -> ETA: Mon Jan 27 13:52 XS = 0.000244649181442 pb +- ( 0.000244649181442 pb = 100 % ) Event 2 ( 1s elapsed / 1d 12h 23m 18s left ) -> ETA: Sun Jan 26 02:02 XS = 9.91124047342 pb +- ( 9.91099582423 pb = 99 % ) Event 3 ( 1s elapsed / 1d 15m 32s left ) -> ETA: Sat Jan 25 13:54 XS = 6.60749366613 pb +- ( 6.60737131614 pb = 99 % ) Event 4 ( 1s elapsed / 18h 19m 58s left ) -> ETA: Sat Jan 25 07:59 XS = 4.95562046648 pb +- ( 4.95553861072 pb = 99 % ) Event 5 ( 1s elapsed / 14h 46m 38s left ) -> ETA: Sat Jan 25 04:25 XS = 9.02670261053 pb +- ( 6.00864059533 pb = 66 % ) Event 6 ( 1s elapsed / 12h 18m 52s left ) -> ETA: Sat Jan 25 01:58 XS = 7.73717366617 pb +- ( 5.23939750227 pb = 67 % ) Event 7 ( 1s elapsed / 10h 33m 18s left ) -> ETA: Sat Jan 25 00:12 XS = 6.77002694959 pb +- ( 4.63937898986 pb = 68 % ) Event 8 ( 1s elapsed / 9h 18m 18s left ) -> ETA: Fri Jan 24 22:57 XS = 7.00515654184 pb +- ( 4.09829822687 pb = 58 % ) Event 9 ( 1s elapsed / 8h 16m 16s left ) -> ETA: Fri Jan 24 21:55 XS = 6.30464098543 pb +- ( 3.73196472784 pb = 59 % ) Event 10 ( 1s elapsed / 7h 26m 38s left ) -> ETA: Fri Jan 24 21:05 XS = 6.29312570872 pb +- ( 3.37570874963 pb = 53 % ) Event 20 ( 1s elapsed / 3h 51m 38s left ) -> ETA: Fri Jan 24 17:30 XS = 5.08354905244 pb +- ( 2.07423870328 pb = 40 % ) Event 30 ( 1s elapsed / 2h 38m 51s left ) -> ETA: Fri Jan 24 16:18 XS = 6.60696668218 pb +- ( 3.37116329993 pb = 51 % ) Event 40 ( 1s elapsed / 2h 3m 18s left ) -> ETA: Fri Jan 24 15:42 XS = 5.03089270616 pb +- ( 2.53411933674 pb = 50 % ) Event 50 ( 1s elapsed / 1h 41m 58s left ) -> ETA: Fri Jan 24 15:21 XS = 4.14430488363 pb +- ( 2.09515575775 pb = 50 % ) Event 60 ( 1s elapsed / 1h 26m 38s left ) -> ETA: Fri Jan 24 15:05 XS = 3.89370154545 pb +- ( 1.78825800968 pb = 45 % ) Event 70 ( 1s elapsed / 1h 16m 9s left ) -> ETA: Fri Jan 24 14:55 XS = 5.35962060845 pb +- ( 2.09649977499 pb = 39 % ) Event 80 ( 1s elapsed / 1h 8m 18s left ) -> ETA: Fri Jan 24 14:47 XS = 5.98293422982 pb +- ( 2.02811472852 pb = 33 % ) Event 90 ( 1s elapsed / 1h 1m 49s left ) -> ETA: Fri Jan 24 14:41 XS = 5.63936806351 pb +- ( 1.84940699517 pb = 32 % ) Event 100 ( 1s elapsed / 57m 18s left ) -> ETA: Fri Jan 24 14:36 XS = 5.82723157033 pb +- ( 1.77692405621 pb = 30 % ) Event 200 ( 2s elapsed / 35m 27s left ) -> ETA: Fri Jan 24 14:14 XS = 5.31828226451 pb +- ( 1.34215132745 pb = 25 % ) Event 300 ( 2s elapsed / 28m 10s left ) -> ETA: Fri Jan 24 14:07 XS = 5.09286186017 pb +- ( 1.04605453307 pb = 20 % ) Event 400 ( 2s elapsed / 24m 47s left ) -> ETA: Fri Jan 24 14:04 XS = 4.11158924396 pb +- ( 0.806263713155 pb = 19 % ) Event 500 ( 3s elapsed / 22m 32s left ) -> ETA: Fri Jan 24 14:01 XS = 4.43629900185 pb +- ( 0.756672874465 pb = 17 % ) Event 600 ( 3s elapsed / 20m 56s left ) -> ETA: Fri Jan 24 14:00 XS = 3.95312762518 pb +- ( 0.650993061056 pb = 16 % ) Event 700 ( 4s elapsed / 19m 55s left ) -> ETA: Fri Jan 24 13:59 XS = 3.99019726431 pb +- ( 0.599207682745 pb = 15 % ) Event 800 ( 4s elapsed / 19m 20s left ) -> ETA: Fri Jan 24 13:58 XS = 4.11581092476 pb +- ( 0.552639030212 pb = 13 % ) Event 900 ( 5s elapsed / 18m 34s left ) -> ETA: Fri Jan 24 13:57 XS = 3.99669500984 pb +- ( 0.513625175943 pb = 12 % ) Event 1000 ( 5s elapsed / 18m 6s left ) -> ETA: Fri Jan 24 13:57 XS = 4.19212893003 pb +- ( 0.521317793911 pb = 12 % ) Event 2000 ( 9s elapsed / 15m 53s left ) -> ETA: Fri Jan 24 13:55 XS = 4.24492743889 pb +- ( 0.632212370023 pb = 14 % ) Event 3000 ( 13s elapsed / 15m 11s left ) -> ETA: Fri Jan 24 13:54 XS = 4.23983480201 pb +- ( 0.507910688356 pb = 11 % ) Event 4000 ( 17s elapsed / 14m 41s left ) -> ETA: Fri Jan 24 13:54 XS = 4.72274256332 pb +- ( 0.603060641302 pb = 12 % ) Event 5000 ( 22s elapsed / 14m 29s left ) -> ETA: Fri Jan 24 13:54 XS = 3.9644144779 pb +- ( 0.968021296669 pb = 24 % ) Event 6000 ( 26s elapsed / 14m 17s left ) -> ETA: Fri Jan 24 13:53 XS = 4.26617590495 pb +- ( 0.817030614941 pb = 19 % ) Event 7000 ( 30s elapsed / 14m 7s left ) -> ETA: Fri Jan 24 13:53 XS = 4.0658249856 pb +- ( 0.70100602105 pb = 17 % ) Event 8000 ( 35s elapsed / 14m 1s left ) -> ETA: Fri Jan 24 13:53 XS = 4.02113442399 pb +- ( 0.615506051077 pb = 15 % ) Event 9000 ( 39s elapsed / 13m 53s left ) -> ETA: Fri Jan 24 13:53 XS = 4.02312074065 pb +- ( 0.551918856582 pb = 13 % ) Event 10000 ( 43s elapsed / 13m 46s left ) -> ETA: Fri Jan 24 13:53 XS = 3.9252169406 pb +- ( 0.502112960388 pb = 12 % ) Event 20000 ( 1m 25s elapsed / 12m 49s left ) -> ETA: Fri Jan 24 13:53 XS = 4.09018494501 pb +- ( 0.341472231461 pb = 8 % ) Event 30000 ( 2m 8s elapsed / 12m 6s left ) -> ETA: Fri Jan 24 13:53 XS = 4.2743592084 pb +- ( 0.246980600882 pb = 5 % ) Event 40000 ( 2m 50s elapsed / 11m 23s left ) -> ETA: Fri Jan 24 13:53 XS = 4.28463820692 pb +- ( 0.205939441604 pb = 4 % ) Event 50000 ( 3m 33s elapsed / 10m 41s left ) -> ETA: Fri Jan 24 13:53 XS = 4.37949996491 pb +- ( 0.17712064883 pb = 4 % ) Event 60000 ( 4m 16s elapsed / 9m 58s left ) -> ETA: Fri Jan 24 13:53 XS = 4.40970184213 pb +- ( 0.155118182078 pb = 3 % ) Event 70000 ( 4m 59s elapsed / 9m 16s left ) -> ETA: Fri Jan 24 13:53 XS = 4.38908215824 pb +- ( 0.137843114134 pb = 3 % ) Event 80000 ( 5m 42s elapsed / 8m 33s left ) -> ETA: Fri Jan 24 13:53 XS = 4.33998620262 pb +- ( 0.142901770465 pb = 3 % ) Event 90000 ( 6m 25s elapsed / 7m 51s left ) -> ETA: Fri Jan 24 13:53 XS = 4.30134579342 pb +- ( 0.130234067692 pb = 3 % ) Event 100000 ( 7m 8s elapsed / 7m 8s left ) -> ETA: Fri Jan 24 13:53 XS = 4.26620319055 pb +- ( 0.122329678833 pb = 2 % ) Event 200000 ( 856 s total ) = 20187151.7191 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.33328 0 % 0.0847221 1.95 % │ │ ME & PS: MUF=0.5  4.41192 1.81 % 0.133779 3.03 % │ │ ME & PS: MUF=2  4.34757 0.32 % 0.0846008 1.94 % │ │ ME & PS: MUR=0.5  4.29337 -0.92 % 0.10022 2.33 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.30961 -0.54 % 0.115392 2.67 % │ │ ME & PS: MUR=2  4.39118 1.33 % 0.0841847 1.91 % │ │ ME & PS: MUR=2 MUF=2  4.39187 1.35 % 0.0849336 1.93 % │ │ ME-only: MUF=0.5  4.3285 -0.11 % 0.0865275 1.99 % │ │ ME-only: MUF=2  4.35831 0.57 % 0.083156 1.9 % │ │ ME-only: MUR=0.5  4.31762 -0.36 % 0.0917357 2.12 % │ │ ME-only: MUR=0.5 MUF=0.5  4.30472 -0.65 % 0.0937552 2.17 % │ │ ME-only: MUR=2  4.34587 0.29 % 0.0792729 1.82 % │ │ ME-only: MUR=2 MUF=2  4.36113 0.64 % 0.0778552 1.78 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 200000 New events: From "Beam_Remnants:Parametrised": 1173 (201173) -> 0.5 % From "Jet_Evolution:CSS": 185 (201358) -> 0 % Reweighting statistics: MCatNLO different PDF cut-off: 802258 MCatNLO large PDF reweighting factor: 6566 MCatNLOvetoed large reweighting factor for parton: 22 different PDF cut-off: 5360434 large AlphaS reweighting factor: 170572 large PDF reweighting factor: 171564 Error messages from 'GaugeTest' exceeded frequency limit: 87/20 Perturbative Interface (Matrix Elements): momentum failures: 14 amplitude failures: 171 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 14m 27s on Fri Jan 24 13:53:29 2025 (User: 14m 16s, System: 1s, Children User: 0s, Children System: 0s)