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: 1257 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (220 MB, 10s/10s) Performing tests .. Amplitude::GaugeTest(): Large deviation { 2.11448541549e-21 vs 2.1144854155e-21 => -5.51281242878e-12 } ........... Amplitude::GaugeTest(): Large deviation { 2.71035759232e-20 vs 2.71035759232e-20 => 2.27551311127e-12 } ....... Amplitude::GaugeTest(): Large deviation { 5.83363153722e-22 vs 5.83363153721e-22 => 2.38009612019e-12 } ... Amplitude::GaugeTest(): Large deviation { 2.42496388829e-24 vs 2.4249638883e-24 => -2.20345963697e-12 } .. Amplitude::GaugeTest(): Large deviation { 7.49255892775e-24 vs 7.49255892773e-24 => 2.00106597958e-12 } .. Amplitude::GaugeTest(): Large deviation { 4.10609030008e-24 vs 4.10609030005e-24 => 6.86384282744e-12 } ....WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 4.87813360544e-19 vs 4.87813360546e-19 => -3.63620245025e-12 } ......................................................................................... done (220 MB, 0s/0s) Initializing scales........................................................................ done (222 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 6h 59m 59s left ) -> ETA: Fri Jan 31 21:04 XS = 3.99458922893e-14 pb +- ( 3.99458922893e-14 pb = 100 % ) Event 2 ( 0s elapsed / 3d 16h 53m 19s left ) -> ETA: Tue Jan 28 06:57 XS = 4.30901676344e-08 pb +- ( 4.30901276885e-08 pb = 99 % ) Event 3 ( 0s elapsed / 2d 12h 11m 6s left ) -> ETA: Mon Jan 27 02:15 XS = 0.000584052143748 pb +- ( 0.00058400905411 pb = 99 % ) Event 4 ( 0s elapsed / 1d 21h 49m 59s left ) -> ETA: Sun Jan 26 11:54 XS = 0.000370536097811 pb +- ( 0.000345931370277 pb = 93 % ) Event 5 ( 0s elapsed / 1d 12h 39m 59s left ) -> ETA: Sun Jan 26 02:44 XS = 2.58996592538 pb +- ( 2.58959540469 pb = 99 % ) Event 6 ( 0s elapsed / 1d 7h 1m 5s left ) -> ETA: Sat Jan 25 21:05 XS = 2.2199745273 pb +- ( 2.21966140411 pb = 99 % ) Event 7 ( 0s elapsed / 1d 2h 35m 13s left ) -> ETA: Sat Jan 25 16:39 XS = 1.61645565 pb +- ( 2.01479716025 pb = 124 % ) Event 8 ( 0s elapsed / 23h 36m 39s left ) -> ETA: Sat Jan 25 13:40 XS = 1.30166117091 pb +- ( 1.60310205416 pb = 123 % ) Event 9 ( 0s elapsed / 20h 59m 14s left ) -> ETA: Sat Jan 25 11:03 XS = 1.08471765486 pb +- ( 1.33177407025 pb = 122 % ) Event 10 ( 0s elapsed / 18h 53m 19s left ) -> ETA: Sat Jan 25 08:57 XS = 1.00127783563 pb +- ( 1.22789227042 pb = 122 % ) Event 20 ( 0s elapsed / 9h 59m 59s left ) -> ETA: Sat Jan 25 00:04 XS = 2.03272446206 pb +- ( 1.23296554921 pb = 60 % ) Event 30 ( 0s elapsed / 6h 56m 39s left ) -> ETA: Fri Jan 24 21:00 XS = 5.18716261691 pb +- ( 3.17209042223 pb = 61 % ) Event 40 ( 0s elapsed / 5h 33m 19s left ) -> ETA: Fri Jan 24 19:37 XS = 4.04763907489 pb +- ( 2.41365452918 pb = 59 % ) Event 50 ( 0s elapsed / 4h 36m 39s left ) -> ETA: Fri Jan 24 18:40 XS = 7.76346975876 pb +- ( 3.41102926052 pb = 43 % ) Event 60 ( 0s elapsed / 4h 4m 25s left ) -> ETA: Fri Jan 24 18:08 XS = 8.30960240995 pb +- ( 3.21818609128 pb = 38 % ) Event 70 ( 0s elapsed / 3h 39m 1s left ) -> ETA: Fri Jan 24 17:43 XS = 8.13901686381 pb +- ( 2.92574830893 pb = 35 % ) Event 80 ( 0s elapsed / 3h 19m 59s left ) -> ETA: Fri Jan 24 17:24 XS = 7.61011052597 pb +- ( 2.6235409017 pb = 34 % ) Event 90 ( 1s elapsed / 3h 5m 10s left ) -> ETA: Fri Jan 24 17:09 XS = 6.88152975604 pb +- ( 2.3147670011 pb = 33 % ) Event 100 ( 1s elapsed / 2h 51m 38s left ) -> ETA: Fri Jan 24 16:55 XS = 7.68234703153 pb +- ( 2.51796882992 pb = 32 % ) Event 200 ( 1s elapsed / 2h 2m 28s left ) -> ETA: Fri Jan 24 16:06 XS = 7.27171113524 pb +- ( 1.70945154015 pb = 23 % ) Event 300 ( 1s elapsed / 1h 43m 51s left ) -> ETA: Fri Jan 24 15:48 XS = 5.77279388028 pb +- ( 1.25948085731 pb = 21 % ) Event 400 ( 2s elapsed / 1h 34m 7s left ) -> ETA: Fri Jan 24 15:38 XS = 5.01315988459 pb +- ( 1.04189631688 pb = 20 % ) Event 500 ( 2s elapsed / 1h 30m 17s left ) -> ETA: Fri Jan 24 15:34 XS = 4.83762681065 pb +- ( 0.944033898409 pb = 19 % ) Event 600 ( 3s elapsed / 1h 25m 46s left ) -> ETA: Fri Jan 24 15:30 XS = 4.95791643881 pb +- ( 0.999929436681 pb = 20 % ) Event 700 ( 3s elapsed / 1h 22m 19s left ) -> ETA: Fri Jan 24 15:26 XS = 5.27134826065 pb +- ( 0.92019212113 pb = 17 % ) Event 800 ( 3s elapsed / 1h 20m 58s left ) -> ETA: Fri Jan 24 15:25 XS = 5.30892048171 pb +- ( 0.910235988018 pb = 17 % ) Event 900 ( 4s elapsed / 1h 19m 33s left ) -> ETA: Fri Jan 24 15:23 XS = 4.81996897796 pb +- ( 0.822190028122 pb = 17 % ) Event 1000 ( 4s elapsed / 1h 18m 45s left ) -> ETA: Fri Jan 24 15:23 XS = 4.83128839509 pb +- ( 0.753983958119 pb = 15 % ) Event 2000 ( 9s elapsed / 1h 15m 5s left ) -> ETA: Fri Jan 24 15:19 XS = 4.4452442207 pb +- ( 0.612952832924 pb = 13 % ) Event 3000 ( 13s elapsed / 1h 13m 23s left ) -> ETA: Fri Jan 24 15:17 XS = 4.52748155311 pb +- ( 0.53876872227 pb = 11 % ) Event 4000 ( 17s elapsed / 1h 12m 12s left ) -> ETA: Fri Jan 24 15:16 XS = 4.23209773162 pb +- ( 0.428297177086 pb = 10 % ) Event 5000 ( 21s elapsed / 1h 11m 40s left ) -> ETA: Fri Jan 24 15:16 XS = 4.27828406618 pb +- ( 0.371001082144 pb = 8 % ) Event 6000 ( 25s elapsed / 1h 11m 25s left ) -> ETA: Fri Jan 24 15:16 XS = 3.60178734519 pb +- ( 0.820476048896 pb = 22 % ) Event 7000 ( 30s elapsed / 1h 10m 58s left ) -> ETA: Fri Jan 24 15:15 XS = 3.52132274399 pb +- ( 0.710155699114 pb = 20 % ) Event 8000 ( 34s elapsed / 1h 10m 53s left ) -> ETA: Fri Jan 24 15:15 XS = 3.6201363375 pb +- ( 0.632388669441 pb = 17 % ) Event 9000 ( 38s elapsed / 1h 10m 38s left ) -> ETA: Fri Jan 24 15:15 XS = 3.85634712818 pb +- ( 0.571147999251 pb = 14 % ) Event 10000 ( 42s elapsed / 1h 10m 34s left ) -> ETA: Fri Jan 24 15:15 XS = 3.9114430143 pb +- ( 0.516730081141 pb = 13 % ) Event 20000 ( 1m 25s elapsed / 1h 9m 44s left ) -> ETA: Fri Jan 24 15:15 XS = 3.86666023574 pb +- ( 0.369857956905 pb = 9 % ) Event 30000 ( 2m 7s elapsed / 1h 8m 54s left ) -> ETA: Fri Jan 24 15:15 XS = 4.09779371613 pb +- ( 0.3104199853 pb = 7 % ) Event 40000 ( 2m 51s elapsed / 1h 8m 30s left ) -> ETA: Fri Jan 24 15:15 XS = 4.2037335855 pb +- ( 0.240922538778 pb = 5 % ) Event 50000 ( 3m 34s elapsed / 1h 8m 1s left ) -> ETA: Fri Jan 24 15:15 XS = 4.32644219992 pb +- ( 0.200014154322 pb = 4 % ) Event 60000 ( 4m 18s elapsed / 1h 7m 28s left ) -> ETA: Fri Jan 24 15:15 XS = 4.31356004536 pb +- ( 0.191910759696 pb = 4 % ) Event 70000 ( 5m 1s elapsed / 1h 6m 48s left ) -> ETA: Fri Jan 24 15:16 XS = 4.31186674796 pb +- ( 0.167836885969 pb = 3 % ) Event 80000 ( 5m 45s elapsed / 1h 6m 9s left ) -> ETA: Fri Jan 24 15:16 XS = 4.38047955764 pb +- ( 0.150650817887 pb = 3 % ) Event 90000 ( 6m 29s elapsed / 1h 5m 33s left ) -> ETA: Fri Jan 24 15:16 XS = 4.40009164652 pb +- ( 0.137252754085 pb = 3 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 100000 ( 7m 12s elapsed / 1h 4m 53s left ) -> ETA: Fri Jan 24 15:16 XS = 4.36246022303 pb +- ( 0.131988243243 pb = 3 % ) Event 200000 ( 14m 29s elapsed / 57m 57s left ) -> ETA: Fri Jan 24 15:16 XS = 4.62104570516 pb +- ( 0.128899843471 pb = 2 % ) Event 300000 ( 21m 47s elapsed / 50m 50s left ) -> ETA: Fri Jan 24 15:16 XS = 4.49378360442 pb +- ( 0.0991565543274 pb = 2 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 400000 ( 29m 6s elapsed / 43m 39s left ) -> ETA: Fri Jan 24 15:16 XS = 4.41368340863 pb +- ( 0.083000717111 pb = 1 % ) Event 500000 ( 36m 25s elapsed / 36m 25s left ) -> ETA: Fri Jan 24 15:17 XS = 4.42247029149 pb +- ( 0.0733477921302 pb = 1 % ) Event 600000 ( 43m 46s elapsed / 29m 10s left ) -> ETA: Fri Jan 24 15:17 XS = 4.38293710714 pb +- ( 0.0711518720214 pb = 1 % ) Event 700000 ( 51m 7s elapsed / 21m 54s left ) -> ETA: Fri Jan 24 15:17 XS = 4.39310328319 pb +- ( 0.0633671026548 pb = 1 % ) Event 800000 ( 58m 31s elapsed / 14m 37s left ) -> ETA: Fri Jan 24 15:17 XS = 4.33934457706 pb +- ( 0.0640225587276 pb = 1 % ) Event 900000 ( 1h 5m 57s elapsed / 7m 19s left ) -> ETA: Fri Jan 24 15:17 XS = 4.35998438234 pb +- ( 0.0594460281488 pb = 1 % ) Warning: Kinematics_Generator::TransverseKinematicsHH unable to create the breakup kinematics. Event 1000000 ( 4363 s total ) = 19802933.3095 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.37218 0 % 0.0546826 1.25 % │ │ ME & PS: MUF=0.5  4.09645 -6.3 % 0.315775 7.7 % │ │ ME & PS: MUF=2  4.38866 0.37 % 0.052724 1.2 % │ │ ME & PS: MUR=0.5  4.34573 -0.6 % 0.0630491 1.45 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.06225 -7.08 % 0.240586 5.92 % │ │ ME & PS: MUR=2  4.42049 1.1 % 0.0526446 1.19 % │ │ ME & PS: MUR=2 MUF=2  4.42528 1.21 % 0.0515163 1.16 % │ │ ME-only: MUF=0.5  4.36386 -0.19 % 0.0572385 1.31 % │ │ ME-only: MUF=2  4.39987 0.63 % 0.0524844 1.19 % │ │ ME-only: MUR=0.5  4.35925 -0.29 % 0.060333 1.38 % │ │ ME-only: MUR=0.5 MUF=0.5  4.34296 -0.66 % 0.0632187 1.45 % │ │ ME-only: MUR=2  4.38255 0.23 % 0.050222 1.14 % │ │ ME-only: MUR=2 MUF=2  4.4006 0.65 % 0.0482546 1.09 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 1000000 New events: From "Beam_Remnants:Parametrised": 5739 (1005741) -> 0.5 % From "Jet_Evolution:CSS": 1128 (1006869) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 4013522 MCatNLO large PDF reweighting factor: 29082 MCatNLOvetoed large reweighting factor for parton: 56 different PDF cut-off: 26847010 large AlphaS reweighting factor: 852181 large PDF reweighting factor: 838856 vetoed large reweighting factor for parton: 4 Error messages from 'GaugeTest' exceeded frequency limit: 87/20 Perturbative Interface (Matrix Elements): momentum failures: 85 amplitude failures: 1043 Remnant Kinematics: 1 errors (no kinematics found) and 0 warnings (scale kt down by factor of 10). WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 1h 12m 54s on Fri Jan 24 15:16:56 2025 (User: 1h 11m 49s, System: 3s, Children User: 0s, Children System: 0s)