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: 1197 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (224 MB, 9s/9s) Performing tests .. Amplitude::GaugeTest(): Large deviation { 3.66718449156e-23 vs 3.66718449155e-23 => 3.7285730059e-12 } ...... Amplitude::GaugeTest(): Large deviation { 2.5628328873e-19 vs 2.56283288731e-19 => -2.1010970741e-12 } ... Amplitude::GaugeTest(): Large deviation { 3.22058866677e-22 vs 3.22058866676e-22 => 2.15538698001e-12 } ............ Amplitude::GaugeTest(): Large deviation { 1.10975853939e-18 vs 1.1097585394e-18 => -4.05120381686e-12 } .. Amplitude::GaugeTest(): Large deviation { 2.04064617161e-24 vs 2.04064617162e-24 => -3.95938837272e-12 } .. Amplitude::GaugeTest(): Large deviation { 3.26245708707e-23 vs 3.26245708702e-23 => 1.52655665886e-11 } .....WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 2.07229587304e-24 vs 2.07229587302e-24 => 1.03719255407e-11 } ........................................................................................ done (224 MB, 0s/0s) Initializing scales........................................................................ done (226 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 / 2d 8h 6m 38s left ) -> ETA: Sun Jan 26 21:45 XS = 1.879592606e-08 pb +- ( 1.879592606e-08 pb = 100 % ) Event 2 ( 1s elapsed / 1d 4h 19m 58s left ) -> ETA: Sat Jan 25 17:59 XS = 0.000190034894608 pb +- ( 0.000190016098682 pb = 99 % ) Event 3 ( 1s elapsed / 18h 53m 18s left ) -> ETA: Sat Jan 25 08:32 XS = 0.000126679023282 pb +- ( 0.000126685985877 pb = 100 % ) Event 4 ( 1s elapsed / 14h 18m 18s left ) -> ETA: Sat Jan 25 03:57 XS = 0.385662979056 pb +- ( 0.385536310439 pb = 99 % ) Event 5 ( 1s elapsed / 11h 26m 38s left ) -> ETA: Sat Jan 25 01:05 XS = -33.0735093679 pb +- ( 33.4605050335 pb = -101 % ) Event 6 ( 1s elapsed / 9h 37m 45s left ) -> ETA: Fri Jan 24 23:16 XS = -15.8622262257 pb +- ( 26.3004996047 pb = -165 % ) Event 7 ( 1s elapsed / 8h 15m 13s left ) -> ETA: Fri Jan 24 21:54 XS = -13.8794479469 pb +- ( 22.8630404648 pb = -164 % ) Event 8 ( 1s elapsed / 7h 13m 18s left ) -> ETA: Fri Jan 24 20:52 XS = -12.3372870592 pb +- ( 20.2221953883 pb = -163 % ) Event 9 ( 1s elapsed / 6h 28m 52s left ) -> ETA: Fri Jan 24 20:08 XS = -11.1035582949 pb +- ( 18.1293087492 pb = -163 % ) Event 10 ( 1s elapsed / 5h 49m 58s left ) -> ETA: Fri Jan 24 19:29 XS = -9.25295156451 pb +- ( 15.0216888479 pb = -162 % ) Event 20 ( 1s elapsed / 3h 3m 18s left ) -> ETA: Fri Jan 24 16:42 XS = -2.60185040253 pb +- ( 7.94907750625 pb = -305 % ) Event 30 ( 1s elapsed / 2h 6m 38s left ) -> ETA: Fri Jan 24 15:45 XS = -1.60799384155 pb +- ( 5.1897526468 pb = -322 % ) Event 40 ( 1s elapsed / 1h 37m 28s left ) -> ETA: Fri Jan 24 15:16 XS = -11.5533029061 pb +- ( 11.5673301563 pb = -100 % ) Event 50 ( 1s elapsed / 1h 20m 38s left ) -> ETA: Fri Jan 24 14:59 XS = -4.50559563764 pb +- ( 10.157293074 pb = -225 % ) Event 60 ( 1s elapsed / 1h 9m 25s left ) -> ETA: Fri Jan 24 14:48 XS = -2.89565494383 pb +- ( 7.97622469187 pb = -275 % ) Event 70 ( 1s elapsed / 1h 55s left ) -> ETA: Fri Jan 24 14:40 XS = -1.58686577767 pb +- ( 6.89538709629 pb = -434 % ) Event 80 ( 1s elapsed / 54m 58s left ) -> ETA: Fri Jan 24 14:34 XS = -0.781985819574 pb +- ( 6.20810371359 pb = -793 % ) Event 90 ( 1s elapsed / 49m 58s left ) -> ETA: Fri Jan 24 14:29 XS = -0.621967233308 pb +- ( 5.41720034438 pb = -870 % ) Event 100 ( 1s elapsed / 46m 18s left ) -> ETA: Fri Jan 24 14:25 XS = -0.203660142058 pb +- ( 4.85238488736 pb = -2382 % ) Event 200 ( 1s elapsed / 29m 28s left ) -> ETA: Fri Jan 24 14:08 XS = 2.1516354609 pb +- ( 2.58791357968 pb = 120 % ) Event 300 ( 2s elapsed / 23m 37s left ) -> ETA: Fri Jan 24 14:02 XS = 1.98796084168 pb +- ( 1.9398091371 pb = 97 % ) Event 400 ( 2s elapsed / 20m 32s left ) -> ETA: Fri Jan 24 13:59 XS = 1.62322687559 pb +- ( 1.46303547384 pb = 90 % ) Event 500 ( 2s elapsed / 18m 53s left ) -> ETA: Fri Jan 24 13:58 XS = 2.39443030045 pb +- ( 1.256258686 pb = 52 % ) Event 600 ( 3s elapsed / 17m 46s left ) -> ETA: Fri Jan 24 13:57 XS = 3.22430037336 pb +- ( 1.11793976114 pb = 34 % ) Event 700 ( 3s elapsed / 16m 53s left ) -> ETA: Fri Jan 24 13:56 XS = 3.12817545375 pb +- ( 0.984104277076 pb = 31 % ) Event 800 ( 3s elapsed / 16m 11s left ) -> ETA: Fri Jan 24 13:55 XS = 3.68650019933 pb +- ( 0.961947260262 pb = 26 % ) Event 900 ( 4s elapsed / 15m 37s left ) -> ETA: Fri Jan 24 13:54 XS = 3.18687440431 pb +- ( 0.976942234456 pb = 30 % ) Event 1000 ( 4s elapsed / 15m 13s left ) -> ETA: Fri Jan 24 13:54 XS = 3.17605479087 pb +- ( 0.911710305899 pb = 28 % ) Event 2000 ( 8s elapsed / 13m 32s left ) -> ETA: Fri Jan 24 13:52 XS = 4.22325302469 pb +- ( 1.0149885869 pb = 24 % ) Event 3000 ( 11s elapsed / 12m 58s left ) -> ETA: Fri Jan 24 13:52 XS = 3.75411812463 pb +- ( 0.727902177282 pb = 19 % ) Event 4000 ( 15s elapsed / 12m 36s left ) -> ETA: Fri Jan 24 13:52 XS = 3.59738640141 pb +- ( 0.561664865058 pb = 15 % ) Event 5000 ( 19s elapsed / 12m 21s left ) -> ETA: Fri Jan 24 13:51 XS = 3.98929177836 pb +- ( 0.484546307089 pb = 12 % ) Event 6000 ( 22s elapsed / 12m 10s left ) -> ETA: Fri Jan 24 13:51 XS = 3.98131198159 pb +- ( 0.421958349082 pb = 10 % ) Event 7000 ( 26s elapsed / 12m left ) -> ETA: Fri Jan 24 13:51 XS = 4.28435477218 pb +- ( 0.419801637198 pb = 9 % ) Event 8000 ( 29s elapsed / 11m 54s left ) -> ETA: Fri Jan 24 13:51 XS = 4.40373838726 pb +- ( 0.410853428902 pb = 9 % ) Event 9000 ( 33s elapsed / 11m 47s left ) -> ETA: Fri Jan 24 13:51 XS = 4.30194288684 pb +- ( 0.374508441392 pb = 8 % ) Event 10000 ( 36s elapsed / 11m 40s left ) -> ETA: Fri Jan 24 13:51 XS = 3.39594249543 pb +- ( 0.870746717647 pb = 25 % ) Event 20000 ( 1m 12s elapsed / 10m 55s left ) -> ETA: Fri Jan 24 13:51 XS = 3.87356883222 pb +- ( 0.502485688788 pb = 12 % ) Event 30000 ( 1m 48s elapsed / 10m 16s left ) -> ETA: Fri Jan 24 13:51 XS = 4.00376618649 pb +- ( 0.346747671914 pb = 8 % ) Event 40000 ( 2m 25s elapsed / 9m 41s left ) -> ETA: Fri Jan 24 13:51 XS = 4.26337924086 pb +- ( 0.305256702123 pb = 7 % ) Event 50000 ( 3m 1s elapsed / 9m 4s left ) -> ETA: Fri Jan 24 13:51 XS = 4.46995025419 pb +- ( 0.288108379514 pb = 6 % ) Event 60000 ( 3m 37s elapsed / 8m 27s left ) -> ETA: Fri Jan 24 13:51 XS = 4.52513468146 pb +- ( 0.247969436005 pb = 5 % ) Event 70000 ( 4m 13s elapsed / 7m 50s left ) -> ETA: Fri Jan 24 13:51 XS = 4.51802085556 pb +- ( 0.216307529068 pb = 4 % ) Event 80000 ( 4m 49s elapsed / 7m 14s left ) -> ETA: Fri Jan 24 13:51 XS = 4.55369746573 pb +- ( 0.195157159859 pb = 4 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 90000 ( 5m 25s elapsed / 6m 38s left ) -> ETA: Fri Jan 24 13:51 XS = 4.5295269166 pb +- ( 0.176745577594 pb = 3 % ) Event 100000 ( 6m 2s elapsed / 6m 2s left ) -> ETA: Fri Jan 24 13:51 XS = 4.52921503851 pb +- ( 0.161622923227 pb = 3 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 200000 ( 724 s total ) = 23870370.6262 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.48323 0 % 0.101729 2.26 % │ │ ME & PS: MUF=0.5  4.43082 -1.16 % 0.145475 3.28 % │ │ ME & PS: MUF=2  4.49752 0.31 % 0.112653 2.5 % │ │ ME & PS: MUR=0.5  4.43967 -0.97 % 0.118971 2.67 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.44001 -0.96 % 0.128633 2.89 % │ │ ME & PS: MUR=2  4.52733 0.98 % 0.109656 2.42 % │ │ ME & PS: MUR=2 MUF=2  4.51938 0.8 % 0.123435 2.73 % │ │ ME-only: MUF=0.5  4.47237 -0.24 % 0.104741 2.34 % │ │ ME-only: MUF=2  4.51302 0.66 % 0.0990099 2.19 % │ │ ME-only: MUR=0.5  4.47764 -0.12 % 0.111373 2.48 % │ │ ME-only: MUR=0.5 MUF=0.5  4.45801 -0.56 % 0.114725 2.57 % │ │ ME-only: MUR=2  4.48782 0.1 % 0.0941521 2.09 % │ │ ME-only: MUR=2 MUF=2  4.50745 0.54 % 0.0916871 2.03 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 200000 New events: From "Beam_Remnants:Parametrised": 1168 (201170) -> 0.5 % From "Jet_Evolution:CSS": 247 (201417) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 807686 MCatNLO large PDF reweighting factor: 5172 MCatNLOvetoed large reweighting factor for parton: 8 different PDF cut-off: 5356360 large AlphaS reweighting factor: 170233 large PDF reweighting factor: 169668 vetoed large reweighting factor for parton: 2 Error messages from 'GaugeTest' exceeded frequency limit: 87/20 Perturbative Interface (Matrix Elements): momentum failures: 17 amplitude failures: 230 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 12m 14s on Fri Jan 24 13:51:16 2025 (User: 12m 7s, System: 0s, Children User: 0s, Children System: 0s)