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: 1294 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (221 MB, 9s/9s) Performing tests Amplitude::GaugeTest(): Large deviation { 3.30073276878e-21 vs 3.30073276878e-21 => 2.03415062572e-12 } .. Amplitude::GaugeTest(): Large deviation { 2.20405224675e-20 vs 2.20405224675e-20 => 2.17359463761e-12 } .. Amplitude::GaugeTest(): Large deviation { 2.7272829313e-22 vs 2.72728293131e-22 => -3.08020275952e-12 } .. Amplitude::GaugeTest(): Large deviation { 1.16701485152e-22 vs 1.16701485152e-22 => 5.98432414733e-12 } . Amplitude::GaugeTest(): Large deviation { 7.0253467673e-20 vs 7.02534676728e-20 => 3.10240722001e-12 } .... Amplitude::GaugeTest(): Large deviation { 7.75714441238e-22 vs 7.75714441237e-22 => 2.21289653268e-12 } ........WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 6.78530313314e-21 vs 6.78530313316e-21 => -2.68474131815e-12 } ..................................................................................................... done (221 MB, 0s/0s) Initializing scales........................................................................ done (223 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 15h 19m 59s left ) -> ETA: Sat Feb 01 05:24 XS = -0.00252905799855 pb +- ( -0.00252905799855 pb = 100 % ) Event 2 ( 0s elapsed / 3d 21h 3m 19s left ) -> ETA: Tue Jan 28 11:07 XS = 0.00350340473137 pb +- ( 0.00482350528729 pb = 137 % ) Event 3 ( 0s elapsed / 2d 14h 2m 12s left ) -> ETA: Mon Jan 27 04:06 XS = -30.0997010992 pb +- ( 30.1032046972 pb = -100 % ) Event 4 ( 0s elapsed / 1d 22h 31m 39s left ) -> ETA: Sun Jan 26 12:35 XS = -23.2169456406 pb +- ( 24.3124265043 pb = -104 % ) Event 5 ( 0s elapsed / 1d 13h 46m 39s left ) -> ETA: Sun Jan 26 03:50 XS = -19.3474461724 pb +- ( 20.2246322048 pb = -104 % ) Event 6 ( 0s elapsed / 1d 7h 56m 39s left ) -> ETA: Sat Jan 25 22:00 XS = -16.5835249436 pb +- ( 17.3149545728 pb = -104 % ) Event 7 ( 0s elapsed / 1d 3h 22m 50s left ) -> ETA: Sat Jan 25 17:27 XS = -14.5105842957 pb +- ( 15.1377944835 pb = -104 % ) Event 8 ( 0s elapsed / 1d 18m 19s left ) -> ETA: Sat Jan 25 14:22 XS = -12.898297148 pb +- ( 13.4472838289 pb = -104 % ) Event 9 ( 0s elapsed / 21h 36m 17s left ) -> ETA: Sat Jan 25 11:40 XS = -11.6084677381 pb +- ( 12.0965785992 pb = -104 % ) Event 10 ( 0s elapsed / 19h 26m 39s left ) -> ETA: Sat Jan 25 09:30 XS = -10.5531524891 pb +- ( 10.9925409309 pb = -104 % ) Event 20 ( 0s elapsed / 10h 16m 39s left ) -> ETA: Sat Jan 25 00:20 XS = -4.08362566407 pb +- ( 5.09801503823 pb = -124 % ) Event 30 ( 0s elapsed / 7h 7m 45s left ) -> ETA: Fri Jan 24 21:11 XS = -1.94326280711 pb +- ( 3.54596572307 pb = -182 % ) Event 40 ( 0s elapsed / 5h 37m 29s left ) -> ETA: Fri Jan 24 19:41 XS = -1.44719475245 pb +- ( 2.63371743209 pb = -181 % ) Event 50 ( 0s elapsed / 4h 49m 59s left ) -> ETA: Fri Jan 24 18:54 XS = 0.182035684925 pb +- ( 2.49907556049 pb = 1372 % ) Event 60 ( 0s elapsed / 4h 15m 32s left ) -> ETA: Fri Jan 24 18:19 XS = 0.235282787281 pb +- ( 2.12924881823 pb = 904 % ) Event 70 ( 0s elapsed / 3h 46m 10s left ) -> ETA: Fri Jan 24 17:50 XS = 1.05132973113 pb +- ( 1.91332602399 pb = 181 % ) Event 80 ( 0s elapsed / 3h 26m 14s left ) -> ETA: Fri Jan 24 17:30 XS = 0.949830547989 pb +- ( 1.66278019323 pb = 175 % ) Event 90 ( 1s elapsed / 3h 8m 52s left ) -> ETA: Fri Jan 24 17:13 XS = 2.41460113049 pb +- ( 1.77024221372 pb = 73 % ) Event 100 ( 1s elapsed / 2h 56m 38s left ) -> ETA: Fri Jan 24 17:00 XS = 3.20851848688 pb +- ( 1.77200011426 pb = 55 % ) Event 200 ( 1s elapsed / 2h 4m 58s left ) -> ETA: Fri Jan 24 16:09 XS = 3.96478259807 pb +- ( 1.45153137075 pb = 36 % ) Event 300 ( 1s elapsed / 1h 46m 38s left ) -> ETA: Fri Jan 24 15:50 XS = 4.93430952817 pb +- ( 1.2309569293 pb = 24 % ) Event 400 ( 2s elapsed / 1h 38m 42s left ) -> ETA: Fri Jan 24 15:42 XS = 5.33074786992 pb +- ( 1.21590390564 pb = 22 % ) Event 500 ( 2s elapsed / 1h 32m 57s left ) -> ETA: Fri Jan 24 15:37 XS = 5.49436142515 pb +- ( 1.44705413224 pb = 26 % ) Event 600 ( 3s elapsed / 1h 28m 50s left ) -> ETA: Fri Jan 24 15:33 XS = 5.13129550254 pb +- ( 1.23133757766 pb = 23 % ) Event 700 ( 3s elapsed / 1h 26m 22s left ) -> ETA: Fri Jan 24 15:30 XS = 5.34526157666 pb +- ( 1.11438289017 pb = 20 % ) Event 800 ( 4s elapsed / 1h 24m 30s left ) -> ETA: Fri Jan 24 15:28 XS = 5.20324317931 pb +- ( 0.992110809995 pb = 19 % ) Event 900 ( 4s elapsed / 1h 22m 19s left ) -> ETA: Fri Jan 24 15:26 XS = 5.09912477649 pb +- ( 0.892728026039 pb = 17 % ) Event 1000 ( 4s elapsed / 1h 20m 35s left ) -> ETA: Fri Jan 24 15:24 XS = 4.7271731681 pb +- ( 0.809023132723 pb = 17 % ) Event 2000 ( 9s elapsed / 1h 15m 15s left ) -> ETA: Fri Jan 24 15:19 XS = 4.65653714106 pb +- ( 0.504977736162 pb = 10 % ) Event 3000 ( 13s elapsed / 1h 12m 46s left ) -> ETA: Fri Jan 24 15:17 XS = 4.79888886744 pb +- ( 0.637438183894 pb = 13 % ) Event 4000 ( 17s elapsed / 1h 11m 45s left ) -> ETA: Fri Jan 24 15:16 XS = 4.99521416553 pb +- ( 0.533732785929 pb = 10 % ) Event 5000 ( 21s elapsed / 1h 11m 14s left ) -> ETA: Fri Jan 24 15:15 XS = 4.7117019349 pb +- ( 0.582953104318 pb = 12 % ) Event 6000 ( 25s elapsed / 1h 10m 36s left ) -> ETA: Fri Jan 24 15:15 XS = 4.71088589912 pb +- ( 0.502337261238 pb = 10 % ) Event 7000 ( 29s elapsed / 1h 10m 8s left ) -> ETA: Fri Jan 24 15:14 XS = 4.58648417697 pb +- ( 0.437519644448 pb = 9 % ) Event 8000 ( 33s elapsed / 1h 9m 54s left ) -> ETA: Fri Jan 24 15:14 XS = 4.55001042857 pb +- ( 0.389980299299 pb = 8 % ) Event 9000 ( 38s elapsed / 1h 9m 47s left ) -> ETA: Fri Jan 24 15:14 XS = 4.54170409887 pb +- ( 0.354519120295 pb = 7 % ) Event 10000 ( 42s elapsed / 1h 9m 47s left ) -> ETA: Fri Jan 24 15:14 XS = 4.41613210099 pb +- ( 0.328674386345 pb = 7 % ) Event 20000 ( 1m 23s elapsed / 1h 8m 35s left ) -> ETA: Fri Jan 24 15:14 XS = 4.39718490777 pb +- ( 0.306497193973 pb = 6 % ) Event 30000 ( 2m 5s elapsed / 1h 7m 43s left ) -> ETA: Fri Jan 24 15:14 XS = 4.42514421946 pb +- ( 0.232843223881 pb = 5 % ) Event 40000 ( 2m 47s elapsed / 1h 7m 9s left ) -> ETA: Fri Jan 24 15:14 XS = 4.34058776322 pb +- ( 0.247234954575 pb = 5 % ) Event 50000 ( 3m 30s elapsed / 1h 6m 41s left ) -> ETA: Fri Jan 24 15:14 XS = 4.44725364784 pb +- ( 0.205471091878 pb = 4 % ) Event 60000 ( 4m 12s elapsed / 1h 6m 2s left ) -> ETA: Fri Jan 24 15:14 XS = 4.50305466099 pb +- ( 0.181700202315 pb = 4 % ) Event 70000 ( 4m 55s elapsed / 1h 5m 28s left ) -> ETA: Fri Jan 24 15:14 XS = 4.48891785602 pb +- ( 0.159518398106 pb = 3 % ) Event 80000 ( 5m 37s elapsed / 1h 4m 39s left ) -> ETA: Fri Jan 24 15:14 XS = 4.43852599926 pb +- ( 0.150937090265 pb = 3 % ) Event 90000 ( 6m 19s elapsed / 1h 4m left ) -> ETA: Fri Jan 24 15:14 XS = 4.36247819586 pb +- ( 0.141602742029 pb = 3 % ) Event 100000 ( 7m 2s elapsed / 1h 3m 18s left ) -> ETA: Fri Jan 24 15:14 XS = 4.42196444842 pb +- ( 0.13444878077 pb = 3 % ) Event 200000 ( 14m 6s elapsed / 56m 26s left ) -> ETA: Fri Jan 24 15:14 XS = 4.36561598628 pb +- ( 0.0979108744805 pb = 2 % ) Event 300000 ( 21m 11s elapsed / 49m 26s left ) -> ETA: Fri Jan 24 15:14 XS = 4.35562232538 pb +- ( 0.0783254833059 pb = 1 % ) Event 400000 ( 28m 18s elapsed / 42m 27s left ) -> ETA: Fri Jan 24 15:14 XS = 4.32273777114 pb +- ( 0.0664398647656 pb = 1 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 500000 ( 35m 27s elapsed / 35m 27s left ) -> ETA: Fri Jan 24 15:15 XS = 4.33111629191 pb +- ( 0.0576402752323 pb = 1 % ) Event 600000 ( 42m 34s elapsed / 28m 23s left ) -> ETA: Fri Jan 24 15:15 XS = 4.46641797632 pb +- ( 0.134535166031 pb = 3 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 700000 ( 49m 43s elapsed / 21m 18s left ) -> ETA: Fri Jan 24 15:15 XS = 4.44598556858 pb +- ( 0.116562324214 pb = 2 % ) Event 800000 ( 56m 54s elapsed / 14m 13s left ) -> ETA: Fri Jan 24 15:15 XS = 4.4529058986 pb +- ( 0.10364999404 pb = 2 % ) Event 900000 ( 1h 4m 8s elapsed / 7m 7s left ) -> ETA: Fri Jan 24 15:15 XS = 4.39693286279 pb +- ( 0.0999508120461 pb = 2 % ) Event 1000000 ( 4253 s total ) = 20316887.0014 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.40171 0 % 0.0906361 2.05 % │ │ ME & PS: MUF=0.5  4.3184 -1.89 % 0.106765 2.47 % │ │ ME & PS: MUF=2  4.41208 0.23 % 0.0851025 1.92 % │ │ ME & PS: MUR=0.5  4.37992 -0.49 % 0.102106 2.33 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.3238 -1.77 % 0.11606 2.68 % │ │ ME & PS: MUR=2  4.42842 0.6 % 0.084162 1.9 % │ │ ME & PS: MUR=2 MUF=2  4.43981 0.86 % 0.0785198 1.76 % │ │ ME-only: MUF=0.5  4.40633 0.1 % 0.098167 2.22 % │ │ ME-only: MUF=2  4.41878 0.38 % 0.0841085 1.9 % │ │ ME-only: MUR=0.5  4.39257 -0.2 % 0.101019 2.29 % │ │ ME-only: MUR=0.5 MUF=0.5  4.3907 -0.25 % 0.10949 2.49 % │ │ ME-only: MUR=2  4.40905 0.16 % 0.0823571 1.86 % │ │ ME-only: MUR=2 MUF=2  4.41746 0.35 % 0.0764892 1.73 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 1000000 New events: From "Beam_Remnants:Parametrised": 5732 (1005734) -> 0.5 % From "Jet_Evolution:CSS": 1124 (1006858) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 4031968 MCatNLO large PDF reweighting factor: 26732 MCatNLOvetoed large reweighting factor for parton: 44 different PDF cut-off: 26838124 large AlphaS reweighting factor: 855412 large PDF reweighting factor: 845136 vetoed large reweighting factor for parton: 13 Error messages from 'GaugeTest' exceeded frequency limit: 102/20 Perturbative Interface (Matrix Elements): momentum failures: 91 amplitude failures: 1033 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 1h 11m 3s on Fri Jan 24 15:15:04 2025 (User: 1h 10m 4s, System: 2s, Children User: 0s, Children System: 0s)