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: 1313 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (226 MB, 9s/9s) Performing tests .......... Amplitude::GaugeTest(): Large deviation { 7.37429177898e-24 vs 7.37429177901e-24 => -4.31488178521e-12 } ................. Amplitude::GaugeTest(): Large deviation { 2.65539127038e-23 vs 2.65539127041e-23 => -1.00198738195e-11 } ..... Amplitude::GaugeTest(): Large deviation { 7.77740488268e-21 vs 7.77740488271e-21 => -3.8549163861e-12 } .... Amplitude::GaugeTest(): Large deviation { 1.60877186147e-22 vs 1.60877186147e-22 => -2.66375810298e-12 } .. Amplitude::GaugeTest(): Large deviation { 8.70586102241e-24 vs 8.70586102239e-24 => 2.35100827695e-12 } ....................... Amplitude::GaugeTest(): Large deviation { 1.40265827696e-22 vs 1.40265827695e-22 => 2.58193466607e-12 } ......WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 3.44337160098e-22 vs 3.44337160097e-22 => 2.23909779606e-12 } ..................................................... done (226 MB, 0s/0s) Initializing scales........................................................................ done (230 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 / 11d 19h 19m 58s left ) -> ETA: Wed Feb 05 09:24 XS = 0.00330715974312 pb +- ( 0.00330715974312 pb = 100 % ) Event 2 ( 1s elapsed / 5d 21h 39m 58s left ) -> ETA: Thu Jan 30 11:44 XS = 1.48372298681 pb +- ( 1.48041582707 pb = 99 % ) Event 3 ( 1s elapsed / 3d 23h 22m 12s left ) -> ETA: Tue Jan 28 13:26 XS = 0.989148657874 pb +- ( 0.987495539495 pb = 99 % ) Event 4 ( 1s elapsed / 2d 23h 31m 38s left ) -> ETA: Mon Jan 27 13:35 XS = 0.742421122043 pb +- ( 0.74057288446 pb = 99 % ) Event 5 ( 1s elapsed / 2d 9h 13m 18s left ) -> ETA: Sun Jan 26 23:17 XS = 0.494947414706 pb +- ( 0.493838610488 pb = 99 % ) Event 6 ( 1s elapsed / 2d 8m 52s left ) -> ETA: Sun Jan 26 14:13 XS = 0.498387527483 pb +- ( 0.417383979889 pb = 83 % ) Event 7 ( 1s elapsed / 1d 17h 39m 58s left ) -> ETA: Sun Jan 26 07:44 XS = 0.436125609605 pb +- ( 0.366788203762 pb = 84 % ) Event 8 ( 1s elapsed / 1d 12h 48m 18s left ) -> ETA: Sun Jan 26 02:52 XS = 0.389642496014 pb +- ( 0.326799500811 pb = 83 % ) Event 9 ( 1s elapsed / 1d 8h 42m 56s left ) -> ETA: Sat Jan 25 22:47 XS = 0.894325429541 pb +- ( 0.583217964725 pb = 65 % ) Event 10 ( 1s elapsed / 1d 5h 43m 18s left ) -> ETA: Sat Jan 25 19:47 XS = 0.813023370523 pb +- ( 0.533768678379 pb = 65 % ) Event 20 ( 1s elapsed / 15h 24m 58s left ) -> ETA: Sat Jan 25 05:29 XS = 5.36526441369 pb +- ( 4.91069432356 pb = 91 % ) Event 30 ( 1s elapsed / 10h 33m 18s left ) -> ETA: Sat Jan 25 00:37 XS = 5.11915114121 pb +- ( 3.60575930724 pb = 70 % ) Event 40 ( 1s elapsed / 8h 11m 38s left ) -> ETA: Fri Jan 24 22:15 XS = 4.64760014298 pb +- ( 2.76325170657 pb = 59 % ) Event 50 ( 1s elapsed / 6h 43m 18s left ) -> ETA: Fri Jan 24 20:47 XS = 3.76134889449 pb +- ( 2.16855873471 pb = 57 % ) Event 60 ( 1s elapsed / 5h 49m 58s left ) -> ETA: Fri Jan 24 19:54 XS = 3.16559876625 pb +- ( 1.78483073607 pb = 56 % ) Event 70 ( 1s elapsed / 5h 9m 30s left ) -> ETA: Fri Jan 24 19:13 XS = 2.75432983699 pb +- ( 1.5563067878 pb = 56 % ) Event 80 ( 1s elapsed / 4h 39m 8s left ) -> ETA: Fri Jan 24 18:43 XS = 0.69927068563 pb +- ( 2.24312368698 pb = 320 % ) Event 90 ( 1s elapsed / 4h 15m 31s left ) -> ETA: Fri Jan 24 18:19 XS = 0.74188287109 pb +- ( 1.99480830388 pb = 268 % ) Event 100 ( 1s elapsed / 3h 54m 58s left ) -> ETA: Fri Jan 24 17:59 XS = 0.931301638499 pb +- ( 1.7971774487 pb = 192 % ) Event 200 ( 1s elapsed / 2h 32m 28s left ) -> ETA: Fri Jan 24 16:36 XS = 2.55990925622 pb +- ( 1.41936183143 pb = 55 % ) Event 300 ( 2s elapsed / 2h 2m 11s left ) -> ETA: Fri Jan 24 16:06 XS = 3.1660043323 pb +- ( 1.16454415781 pb = 36 % ) Event 400 ( 2s elapsed / 1h 47m 27s left ) -> ETA: Fri Jan 24 15:51 XS = 3.20962019109 pb +- ( 0.936845839025 pb = 29 % ) Event 500 ( 3s elapsed / 1h 39m 57s left ) -> ETA: Fri Jan 24 15:44 XS = 2.946528547 pb +- ( 0.763083752029 pb = 25 % ) Event 600 ( 3s elapsed / 1h 34m 39s left ) -> ETA: Fri Jan 24 15:38 XS = 2.98734638829 pb +- ( 0.661110138547 pb = 22 % ) Event 700 ( 3s elapsed / 1h 31m 36s left ) -> ETA: Fri Jan 24 15:35 XS = 3.06632714265 pb +- ( 0.60624738311 pb = 19 % ) Event 800 ( 4s elapsed / 1h 28m 15s left ) -> ETA: Fri Jan 24 15:32 XS = 3.04636749265 pb +- ( 0.54380912137 pb = 17 % ) Event 900 ( 4s elapsed / 1h 26m 2s left ) -> ETA: Fri Jan 24 15:30 XS = 3.44123053961 pb +- ( 0.618178472195 pb = 17 % ) Event 1000 ( 5s elapsed / 1h 23m 54s left ) -> ETA: Fri Jan 24 15:28 XS = 3.37383892101 pb +- ( 0.632376464246 pb = 18 % ) Event 2000 ( 8s elapsed / 1h 13m 51s left ) -> ETA: Fri Jan 24 15:18 XS = 3.91288231497 pb +- ( 0.539734737277 pb = 13 % ) Event 3000 ( 12s elapsed / 1h 10m 27s left ) -> ETA: Fri Jan 24 15:14 XS = 4.00174931563 pb +- ( 0.42180080725 pb = 10 % ) Event 4000 ( 16s elapsed / 1h 9m 3s left ) -> ETA: Fri Jan 24 15:13 XS = 4.23755466815 pb +- ( 0.363240834729 pb = 8 % ) Event 5000 ( 20s elapsed / 1h 8m 29s left ) -> ETA: Fri Jan 24 15:13 XS = 4.20013180795 pb +- ( 0.314810757124 pb = 7 % ) Event 6000 ( 24s elapsed / 1h 8m 18s left ) -> ETA: Fri Jan 24 15:12 XS = 4.39612219515 pb +- ( 0.349283066205 pb = 7 % ) Event 7000 ( 28s elapsed / 1h 8m 11s left ) -> ETA: Fri Jan 24 15:12 XS = 4.47814163189 pb +- ( 0.316904770717 pb = 7 % ) Event 8000 ( 32s elapsed / 1h 7m 58s left ) -> ETA: Fri Jan 24 15:12 XS = 4.65485767406 pb +- ( 0.302499070851 pb = 6 % ) Event 9000 ( 36s elapsed / 1h 7m 36s left ) -> ETA: Fri Jan 24 15:12 XS = 4.42223063915 pb +- ( 0.287372887615 pb = 6 % ) Event 10000 ( 40s elapsed / 1h 7m 16s left ) -> ETA: Fri Jan 24 15:12 XS = 4.48696817837 pb +- ( 0.273027472201 pb = 6 % ) Event 20000 ( 1m 20s elapsed / 1h 5m 38s left ) -> ETA: Fri Jan 24 15:11 XS = 4.38475979592 pb +- ( 0.188097013403 pb = 4 % ) Event 30000 ( 2m elapsed / 1h 4m 46s left ) -> ETA: Fri Jan 24 15:10 XS = 4.48685652256 pb +- ( 0.150587571766 pb = 3 % ) Event 40000 ( 2m 40s elapsed / 1h 4m 10s left ) -> ETA: Fri Jan 24 15:11 XS = 4.36032586682 pb +- ( 0.185080250873 pb = 4 % ) Event 50000 ( 3m 20s elapsed / 1h 3m 34s left ) -> ETA: Fri Jan 24 15:11 XS = 4.35404895149 pb +- ( 0.158852261691 pb = 3 % ) Event 60000 ( 4m 1s elapsed / 1h 2m 57s left ) -> ETA: Fri Jan 24 15:11 XS = 4.40524541367 pb +- ( 0.141543142873 pb = 3 % ) Event 70000 ( 4m 41s elapsed / 1h 2m 14s left ) -> ETA: Fri Jan 24 15:11 XS = 4.42436308516 pb +- ( 0.128421336645 pb = 2 % ) Event 80000 ( 5m 21s elapsed / 1h 1m 40s left ) -> ETA: Fri Jan 24 15:11 XS = 4.46051674282 pb +- ( 0.117284993155 pb = 2 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 90000 ( 6m 2s elapsed / 1h 1m 1s left ) -> ETA: Fri Jan 24 15:11 XS = 4.47571967858 pb +- ( 0.109683824846 pb = 2 % ) Event 100000 ( 6m 42s elapsed / 1h 26s left ) -> ETA: Fri Jan 24 15:11 XS = 4.38517587825 pb +- ( 0.110422187604 pb = 2 % ) Event 200000 ( 13m 29s elapsed / 53m 56s left ) -> ETA: Fri Jan 24 15:11 XS = 4.3690750372 pb +- ( 0.0831736285164 pb = 1 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 300000 ( 20m 15s elapsed / 47m 16s left ) -> ETA: Fri Jan 24 15:11 XS = 4.37047102104 pb +- ( 0.0719169074085 pb = 1 % ) Event 400000 ( 27m 1s elapsed / 40m 31s left ) -> ETA: Fri Jan 24 15:11 XS = 4.36779428858 pb +- ( 0.0627079943582 pb = 1 % ) Warning: Kinematics_Generator::TransverseKinematicsHH unable to create the breakup kinematics. Event 500000 ( 33m 47s elapsed / 33m 47s left ) -> ETA: Fri Jan 24 15:11 XS = 4.40758791708 pb +- ( 0.0552343939333 pb = 1 % ) Event 600000 ( 40m 33s elapsed / 27m 2s left ) -> ETA: Fri Jan 24 15:11 XS = 4.3890899693 pb +- ( 0.0574566264724 pb = 1 % ) Event 700000 ( 47m 19s elapsed / 20m 17s left ) -> ETA: Fri Jan 24 15:11 XS = 4.3590883552 pb +- ( 0.0585314260575 pb = 1 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 800000 ( 54m 6s elapsed / 13m 31s left ) -> ETA: Fri Jan 24 15:11 XS = 4.32402539313 pb +- ( 0.0608144755596 pb = 1 % ) Blob_List::FourMomentumConservation throws four momentum error for Shower : (-0.0723466541811,-0.0138209248424,-7.14969989044e-05,0.0962065022029) (1) Event 900000 ( 1h 52s elapsed / 6m 45s left ) -> ETA: Fri Jan 24 15:11 XS = 4.32266335025 pb +- ( 0.055567286677 pb = 1 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 1000000 ( 4058 s total ) = 21292798.1546 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.36773 0 % 0.0604236 1.38 % │ │ ME & PS: MUF=0.5  4.18151 -4.26 % 0.182461 4.36 % │ │ ME & PS: MUF=2  4.41943 1.18 % 0.0635827 1.43 % │ │ ME & PS: MUR=0.5  4.30961 -1.33 % 0.0752855 1.74 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.11813 -5.71 % 0.159312 3.86 % │ │ ME & PS: MUR=2  4.42396 1.28 % 0.0658456 1.48 % │ │ ME & PS: MUR=2 MUF=2  4.46238 2.16 % 0.0709233 1.58 % │ │ ME-only: MUF=0.5  4.35922 -0.19 % 0.0629492 1.44 % │ │ ME-only: MUF=2  4.39502 0.62 % 0.058205 1.32 % │ │ ME-only: MUR=0.5  4.35596 -0.26 % 0.0668196 1.53 % │ │ ME-only: MUR=0.5 MUF=0.5  4.33947 -0.64 % 0.0696376 1.6 % │ │ ME-only: MUR=2  4.37719 0.21 % 0.0553519 1.26 % │ │ ME-only: MUR=2 MUF=2  4.3949 0.62 % 0.0533491 1.21 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 1000000 New events: From "Beam_Remnants:Parametrised": 5696 (1005700) -> 0.5 % From "Jet_Evolution:CSS": 1141 (1006841) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 4061430 MCatNLO large PDF reweighting factor: 30096 MCatNLOvetoed large reweighting factor for parton: 46 different PDF cut-off: 26840150 large AlphaS reweighting factor: 854917 large PDF reweighting factor: 842728 vetoed large reweighting factor for parton: 14 Momentum fail statistics: Shower : 1 fails Error messages from 'GaugeTest' exceeded frequency limit: 75/20 Perturbative Interface (Matrix Elements): momentum failures: 86 amplitude failures: 1054 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 7m 48s on Fri Jan 24 15:11:50 2025 (User: 1h 6m 51s, System: 3s, Children User: 0s, Children System: 0s)