Welcome to Sherpa, Daniel Reichelt on ip3-cpu2.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: 1393 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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, 10s/10s) Performing tests Amplitude::GaugeTest(): Large deviation { 1.39727233005e-22 vs 1.39727233006e-22 => -4.68325378478e-12 } .. Amplitude::GaugeTest(): Large deviation { 8.9917669455e-24 vs 8.99176694572e-24 => -2.45574671709e-11 } . Amplitude::GaugeTest(): Large deviation { 8.97769791442e-22 vs 8.97769791452e-22 => -1.11055609153e-11 } ... Amplitude::GaugeTest(): Large deviation { 2.702167921e-22 vs 2.70216792101e-22 => -2.96107582898e-12 } ....... Amplitude::GaugeTest(): Large deviation { 2.17921387976e-22 vs 2.17921387976e-22 => -2.59647858769e-12 } .... Amplitude::GaugeTest(): Large deviation { 8.22354359254e-21 vs 8.22354359256e-21 => -3.02258218454e-12 } ........WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 6.09289183171e-23 vs 6.0928918317e-23 => 2.24842366947e-12 } ............................................................................................... done (221 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 22h 53m 19s left ) -> ETA: Mon Feb 03 12:57 XS = -1.12401282057 pb +- ( -1.12401282057 pb = 100 % ) Event 2 ( 0s elapsed / 5d 49m 59s left ) -> ETA: Wed Jan 29 14:54 XS = -0.587935945431 pb +- ( 0.536076875141 pb = -91 % ) Event 3 ( 0s elapsed / 3d 8h 33m 19s left ) -> ETA: Mon Jan 27 22:37 XS = 34.7436717694 pb +- ( 35.3329633136 pb = 101 % ) Event 4 ( 0s elapsed / 2d 12h 24m 59s left ) -> ETA: Mon Jan 27 02:29 XS = 26.0575716175 pb +- ( 26.4510393768 pb = 101 % ) Event 5 ( 0s elapsed / 2d 53m 19s left ) -> ETA: Sun Jan 26 14:57 XS = 20.8460572944 pb +- ( 21.1412954193 pb = 101 % ) Event 6 ( 0s elapsed / 1d 17h 12m 12s left ) -> ETA: Sun Jan 26 07:16 XS = 14.8900409245 pb +- ( 15.0869580485 pb = 101 % ) Event 7 ( 0s elapsed / 1d 11h 42m 50s left ) -> ETA: Sun Jan 26 01:47 XS = 13.0748082105 pb +- ( 13.191182554 pb = 100 % ) Event 8 ( 0s elapsed / 1d 7h 14m 59s left ) -> ETA: Sat Jan 25 21:19 XS = 11.6220534582 pb +- ( 11.7238860999 pb = 100 % ) Event 9 ( 0s elapsed / 1d 3h 46m 39s left ) -> ETA: Sat Jan 25 17:50 XS = 10.4598481092 pb +- ( 10.5503708703 pb = 100 % ) Event 10 ( 0s elapsed / 1d 59m 59s left ) -> ETA: Sat Jan 25 15:04 XS = 9.50895615019 pb +- ( 9.59042647736 pb = 100 % ) Event 20 ( 0s elapsed / 12h 54m 59s left ) -> ETA: Sat Jan 25 02:59 XS = 11.4636692827 pb +- ( 8.48820978011 pb = 74 % ) Event 30 ( 0s elapsed / 8h 58m 52s left ) -> ETA: Fri Jan 24 23:03 XS = 8.43730848262 pb +- ( 5.90838926207 pb = 70 % ) Event 40 ( 1s elapsed / 7h 48s left ) -> ETA: Fri Jan 24 21:05 XS = 6.42161107545 pb +- ( 4.5051284805 pb = 70 % ) Event 50 ( 1s elapsed / 5h 49m 58s left ) -> ETA: Fri Jan 24 19:54 XS = 5.16200389188 pb +- ( 3.42157653501 pb = 66 % ) Event 60 ( 1s elapsed / 5h 2m 45s left ) -> ETA: Fri Jan 24 19:06 XS = 5.35947746121 pb +- ( 2.98063715207 pb = 55 % ) Event 70 ( 1s elapsed / 4h 29m 1s left ) -> ETA: Fri Jan 24 18:33 XS = 5.27471876066 pb +- ( 2.65693884921 pb = 50 % ) Event 80 ( 1s elapsed / 4h 3m 43s left ) -> ETA: Fri Jan 24 18:07 XS = 5.79722162524 pb +- ( 2.5809382695 pb = 44 % ) Event 90 ( 1s elapsed / 3h 42m 12s left ) -> ETA: Fri Jan 24 17:46 XS = 5.52781829246 pb +- ( 2.34570408033 pb = 42 % ) Event 100 ( 1s elapsed / 3h 26m 38s left ) -> ETA: Fri Jan 24 17:30 XS = 5.27474285349 pb +- ( 2.13013573336 pb = 40 % ) Event 200 ( 1s elapsed / 2h 14m 58s left ) -> ETA: Fri Jan 24 16:19 XS = 9.7777862027 pb +- ( 3.5902252395 pb = 36 % ) Event 300 ( 2s elapsed / 1h 51m 37s left ) -> ETA: Fri Jan 24 15:55 XS = 6.96918577297 pb +- ( 2.47370120648 pb = 35 % ) Event 400 ( 2s elapsed / 1h 40m 22s left ) -> ETA: Fri Jan 24 15:44 XS = 5.98177684138 pb +- ( 1.89228582554 pb = 31 % ) Event 500 ( 2s elapsed / 1h 33m 57s left ) -> ETA: Fri Jan 24 15:38 XS = 5.37942860478 pb +- ( 1.51876123643 pb = 28 % ) Event 600 ( 3s elapsed / 1h 29m 23s left ) -> ETA: Fri Jan 24 15:33 XS = 5.9962335972 pb +- ( 1.41489761882 pb = 23 % ) Event 700 ( 3s elapsed / 1h 26m 7s left ) -> ETA: Fri Jan 24 15:30 XS = 8.59617829677 pb +- ( 3.11003453707 pb = 36 % ) Event 800 ( 4s elapsed / 1h 23m 28s left ) -> ETA: Fri Jan 24 15:27 XS = 8.18301366361 pb +- ( 2.73530836113 pb = 33 % ) Event 900 ( 4s elapsed / 1h 21m 35s left ) -> ETA: Fri Jan 24 15:25 XS = 7.75993432747 pb +- ( 2.44359089191 pb = 31 % ) Event 1000 ( 4s elapsed / 1h 20m 25s left ) -> ETA: Fri Jan 24 15:24 XS = 6.63376238207 pb +- ( 2.26158354134 pb = 34 % ) Event 2000 ( 8s elapsed / 1h 13m 51s left ) -> ETA: Fri Jan 24 15:18 XS = 5.37947664754 pb +- ( 1.18544228574 pb = 22 % ) Event 3000 ( 12s elapsed / 1h 11m 43s left ) -> ETA: Fri Jan 24 15:16 XS = 5.28424259581 pb +- ( 0.819717779972 pb = 15 % ) Event 4000 ( 17s elapsed / 1h 10m 42s left ) -> ETA: Fri Jan 24 15:15 XS = 5.12731581159 pb +- ( 0.646734466953 pb = 12 % ) Event 5000 ( 21s elapsed / 1h 9m 40s left ) -> ETA: Fri Jan 24 15:14 XS = 5.20687402515 pb +- ( 0.540250812729 pb = 10 % ) Event 6000 ( 25s elapsed / 1h 9m 3s left ) -> ETA: Fri Jan 24 15:13 XS = 5.3354953077 pb +- ( 0.47886507604 pb = 8 % ) Event 7000 ( 29s elapsed / 1h 9m left ) -> ETA: Fri Jan 24 15:13 XS = 5.07270481305 pb +- ( 0.428637081678 pb = 8 % ) Event 8000 ( 33s elapsed / 1h 8m 51s left ) -> ETA: Fri Jan 24 15:13 XS = 5.05252883303 pb +- ( 0.409314267882 pb = 8 % ) Event 9000 ( 37s elapsed / 1h 8m 37s left ) -> ETA: Fri Jan 24 15:13 XS = 4.88708542994 pb +- ( 0.378574854458 pb = 7 % ) Event 10000 ( 41s elapsed / 1h 8m 22s left ) -> ETA: Fri Jan 24 15:13 XS = 4.62610374271 pb +- ( 0.422377180219 pb = 9 % ) Event 20000 ( 1m 22s elapsed / 1h 7m 3s left ) -> ETA: Fri Jan 24 15:12 XS = 4.6190910454 pb +- ( 0.247087279305 pb = 5 % ) Event 30000 ( 2m 3s elapsed / 1h 6m 25s left ) -> ETA: Fri Jan 24 15:12 XS = 4.74884988434 pb +- ( 0.216562654602 pb = 4 % ) Event 40000 ( 2m 44s elapsed / 1h 5m 37s left ) -> ETA: Fri Jan 24 15:12 XS = 4.5497138181 pb +- ( 0.185750669836 pb = 4 % ) Event 50000 ( 3m 24s elapsed / 1h 4m 46s left ) -> ETA: Fri Jan 24 15:12 XS = 4.52084520143 pb +- ( 0.155523324595 pb = 3 % ) Event 60000 ( 4m 5s elapsed / 1h 4m 3s left ) -> ETA: Fri Jan 24 15:12 XS = 4.50862898661 pb +- ( 0.136564988242 pb = 3 % ) Event 70000 ( 4m 45s elapsed / 1h 3m 17s left ) -> ETA: Fri Jan 24 15:12 XS = 4.52106014398 pb +- ( 0.129189026485 pb = 2 % ) Event 80000 ( 5m 26s elapsed / 1h 2m 35s left ) -> ETA: Fri Jan 24 15:12 XS = 4.48986570484 pb +- ( 0.117866107678 pb = 2 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 90000 ( 6m 7s elapsed / 1h 1m 51s left ) -> ETA: Fri Jan 24 15:12 XS = 4.49686127424 pb +- ( 0.110713070071 pb = 2 % ) Event 100000 ( 6m 47s elapsed / 1h 1m 10s left ) -> ETA: Fri Jan 24 15:12 XS = 4.44110753152 pb +- ( 0.104530705873 pb = 2 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 200000 ( 13m 36s elapsed / 54m 26s left ) -> ETA: Fri Jan 24 15:12 XS = 4.49835924608 pb +- ( 0.0721349006708 pb = 1 % ) Event 300000 ( 20m 27s elapsed / 47m 45s left ) -> ETA: Fri Jan 24 15:12 XS = 4.48692118373 pb +- ( 0.0660512180006 pb = 1 % ) Event 400000 ( 27m 22s elapsed / 41m 3s left ) -> ETA: Fri Jan 24 15:12 XS = 4.48954948552 pb +- ( 0.0571808420321 pb = 1 % ) Event 500000 ( 34m 17s elapsed / 34m 17s left ) -> ETA: Fri Jan 24 15:12 XS = 4.45625120921 pb +- ( 0.0556399144257 pb = 1 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 600000 ( 41m 11s elapsed / 27m 27s left ) -> ETA: Fri Jan 24 15:12 XS = 4.41625777406 pb +- ( 0.051384646333 pb = 1 % ) Event 700000 ( 48m 6s elapsed / 20m 37s left ) -> ETA: Fri Jan 24 15:12 XS = 4.37979942237 pb +- ( 0.0487417562409 pb = 1 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 800000 ( 55m 1s elapsed / 13m 45s left ) -> ETA: Fri Jan 24 15:12 XS = 4.38658538112 pb +- ( 0.047107218122 pb = 1 % ) Event 900000 ( 1h 1m 54s elapsed / 6m 52s left ) -> ETA: Fri Jan 24 15:12 XS = 4.37616712976 pb +- ( 0.0452792521791 pb = 1 % ) Event 1000000 ( 4091 s total ) = 21117620.7481 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.36037 0 % 0.0430402 0.98 % │ │ ME & PS: MUF=0.5  4.39544 0.8 % 0.107776 2.45 % │ │ ME & PS: MUF=2  4.39012 0.68 % 0.0434372 0.98 % │ │ ME & PS: MUR=0.5  4.30342 -1.3 % 0.0547528 1.27 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.25308 -2.46 % 0.0969191 2.27 % │ │ ME & PS: MUR=2  4.41256 1.19 % 0.0412286 0.93 % │ │ ME & PS: MUR=2 MUF=2  4.43013 1.59 % 0.0423214 0.95 % │ │ ME-only: MUF=0.5  4.35435 -0.13 % 0.0441544 1.01 % │ │ ME-only: MUF=2  4.38577 0.58 % 0.0420857 0.95 % │ │ ME-only: MUR=0.5  4.3482 -0.27 % 0.0470477 1.08 % │ │ ME-only: MUR=0.5 MUF=0.5  4.33439 -0.59 % 0.0482959 1.11 % │ │ ME-only: MUR=2  4.37012 0.22 % 0.0399068 0.91 % │ │ ME-only: MUR=2 MUF=2  4.38606 0.58 % 0.0390444 0.89 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 1000000 New events: From "Beam_Remnants:Parametrised": 5709 (1005713) -> 0.5 % From "Jet_Evolution:CSS": 1114 (1006827) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 4037916 MCatNLO large PDF reweighting factor: 28228 MCatNLOvetoed large reweighting factor for parton: 52 different PDF cut-off: 26855912 large AlphaS reweighting factor: 854325 large PDF reweighting factor: 849174 vetoed large reweighting factor for parton: 11 Error messages from 'GaugeTest' exceeded frequency limit: 96/20 Perturbative Interface (Matrix Elements): momentum failures: 84 amplitude failures: 1030 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 1h 8m 22s on Fri Jan 24 15:12:23 2025 (User: 1h 7m 33s, System: 3s, Children User: 0s, Children System: 0s)