Welcome to Sherpa, Daniel Reichelt on ip3-ws3.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Thu Jan 23 22:10:36 2025 Seed mode: '*' Memory limit: 186.796 GB Seed: 2009 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- SHERPA v3.0.0 (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: 427a364f68ee26368f9902647800dff894dc3020. 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 (147 MB, 15s/15s) Performing tests . Amplitude::GaugeTest(): Large deviation { 7.78315419702e-20 vs 7.78315419699e-20 => 3.12105896683e-12 } . Amplitude::GaugeTest(): Large deviation { 3.04340942329e-23 vs 3.0434094233e-23 => -2.50577336658e-12 } .. Amplitude::GaugeTest(): Large deviation { 6.02714480649e-21 vs 6.02714480647e-21 => 3.29736238314e-12 } .................... Amplitude::GaugeTest(): Large deviation { 7.00145784224e-22 vs 7.0014578423e-22 => -8.82849349182e-12 } ... Amplitude::GaugeTest(): Large deviation { 5.51160713098e-20 vs 5.51160713096e-20 => 3.4310332353e-12 } ...... Amplitude::GaugeTest(): Large deviation { 1.29595746546e-22 vs 1.29595746546e-22 => 2.60858001866e-12 } ..WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 2.22725111849e-26 vs 2.2272511185e-26 => -5.23991960932e-12 } ..................................................................................... done (147 MB, 0s/0s) Initializing scales........................................................................ done (150 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 10h 19m 58s left ) -> ETA: Sun Jan 26 08:30 XS = 5.31986732261e-15 pb +- ( 5.31986732261e-15 pb = 100 % ) Event 2 ( 1s elapsed / 1d 5h 26m 38s left ) -> ETA: Sat Jan 25 03:37 XS = -0.00744216408134 pb +- ( 0.00744216408134 pb = -100 % ) Event 3 ( 1s elapsed / 19h 48m 52s left ) -> ETA: Fri Jan 24 17:59 XS = -0.00138369639737 pb +- ( 0.00802483232127 pb = -579 % ) Event 4 ( 1s elapsed / 14h 51m 38s left ) -> ETA: Fri Jan 24 13:02 XS = -0.00110696251421 pb +- ( 0.0062221653717 pb = -562 % ) Event 5 ( 1s elapsed / 11h 53m 18s left ) -> ETA: Fri Jan 24 10:04 XS = -0.000922468667784 pb +- ( 0.0050837255946 pb = -551 % ) Event 6 ( 1s elapsed / 9h 59m 58s left ) -> ETA: Fri Jan 24 08:10 XS = 0.40164659894 pb +- ( 0.402591994933 pb = 100 % ) Event 7 ( 1s elapsed / 8h 39m 1s left ) -> ETA: Fri Jan 24 06:49 XS = 0.352740781169 pb +- ( 0.352068196235 pb = 99 % ) Event 8 ( 1s elapsed / 7h 34m 8s left ) -> ETA: Fri Jan 24 05:45 XS = 0.313547348955 pb +- ( 0.312958859518 pb = 99 % ) Event 9 ( 1s elapsed / 6h 43m 41s left ) -> ETA: Fri Jan 24 04:54 XS = 0.282249595464 pb +- ( 0.281663181077 pb = 99 % ) Event 10 ( 1s elapsed / 6h 9m 58s left ) -> ETA: Fri Jan 24 04:20 XS = 0.256590541331 pb +- ( 0.256062773876 pb = 99 % ) Event 20 ( 1s elapsed / 3h 13m 18s left ) -> ETA: Fri Jan 24 01:24 XS = 0.512816228107 pb +- ( 0.29711452689 pb = 57 % ) Event 30 ( 1s elapsed / 2h 15m 32s left ) -> ETA: Fri Jan 24 00:26 XS = 0.876424843779 pb +- ( 0.417987659625 pb = 47 % ) Event 40 ( 1s elapsed / 1h 45m 48s left ) -> ETA: Thu Jan 23 23:56 XS = 0.814050673517 pb +- ( 3.01562046919 pb = 370 % ) Event 50 ( 1s elapsed / 1h 29m 18s left ) -> ETA: Thu Jan 23 23:40 XS = 1.36583017405 pb +- ( 2.42262125504 pb = 177 % ) Event 60 ( 1s elapsed / 1h 16m 38s left ) -> ETA: Thu Jan 23 23:27 XS = 0.745892937217 pb +- ( 2.33317286697 pb = 312 % ) Event 70 ( 1s elapsed / 1h 7m 35s left ) -> ETA: Thu Jan 23 23:18 XS = 1.70529973344 pb +- ( 2.18582830984 pb = 128 % ) Event 80 ( 1s elapsed / 1h 1m 38s left ) -> ETA: Thu Jan 23 23:12 XS = 1.42331668486 pb +- ( 1.8903970754 pb = 132 % ) Event 90 ( 1s elapsed / 57m left ) -> ETA: Thu Jan 23 23:07 XS = 1.73119318466 pb +- ( 1.75602694342 pb = 101 % ) Event 100 ( 1s elapsed / 53m 38s left ) -> ETA: Thu Jan 23 23:04 XS = 1.69230108305 pb +- ( 1.57885292238 pb = 93 % ) Event 200 ( 2s elapsed / 35m 7s left ) -> ETA: Thu Jan 23 22:46 XS = 3.87022157959 pb +- ( 1.31651974322 pb = 34 % ) Event 300 ( 2s elapsed / 29m 37s left ) -> ETA: Thu Jan 23 22:40 XS = 2.96086372225 pb +- ( 0.940541701539 pb = 31 % ) Event 400 ( 3s elapsed / 27m 11s left ) -> ETA: Thu Jan 23 22:38 XS = 3.82262432566 pb +- ( 1.33813352637 pb = 35 % ) Event 500 ( 3s elapsed / 25m 36s left ) -> ETA: Thu Jan 23 22:36 XS = 3.70019666585 pb +- ( 1.10663751025 pb = 29 % ) Event 600 ( 4s elapsed / 24m 32s left ) -> ETA: Thu Jan 23 22:35 XS = 4.64649401283 pb +- ( 1.14552869478 pb = 24 % ) Event 700 ( 4s elapsed / 23m 37s left ) -> ETA: Thu Jan 23 22:34 XS = 4.3529683288 pb +- ( 0.992273072491 pb = 22 % ) Event 800 ( 5s elapsed / 23m 9s left ) -> ETA: Thu Jan 23 22:34 XS = 4.73637768757 pb +- ( 0.980542744143 pb = 20 % ) Event 900 ( 6s elapsed / 22m 44s left ) -> ETA: Thu Jan 23 22:33 XS = 4.89723893441 pb +- ( 0.901225154041 pb = 18 % ) Event 1000 ( 6s elapsed / 22m 19s left ) -> ETA: Thu Jan 23 22:33 XS = 5.24571522706 pb +- ( 0.909671420807 pb = 17 % ) Event 2000 ( 12s elapsed / 20m 35s left ) -> ETA: Thu Jan 23 22:31 XS = 6.34524155798 pb +- ( 1.59789443321 pb = 25 % ) Event 3000 ( 18s elapsed / 20m 1s left ) -> ETA: Thu Jan 23 22:31 XS = 5.17891430834 pb +- ( 1.14667563421 pb = 22 % ) Event 4000 ( 24s elapsed / 19m 38s left ) -> ETA: Thu Jan 23 22:30 XS = 4.8302739975 pb +- ( 0.889286301328 pb = 18 % ) Event 5000 ( 30s elapsed / 19m 31s left ) -> ETA: Thu Jan 23 22:30 XS = 4.88763593843 pb +- ( 0.738790052055 pb = 15 % ) Event 6000 ( 35s elapsed / 19m 21s left ) -> ETA: Thu Jan 23 22:30 XS = 4.29384486685 pb +- ( 0.697615542192 pb = 16 % ) Event 7000 ( 41s elapsed / 19m 8s left ) -> ETA: Thu Jan 23 22:30 XS = 4.46938777887 pb +- ( 0.612309270492 pb = 13 % ) Event 8000 ( 47s elapsed / 18m 58s left ) -> ETA: Thu Jan 23 22:30 XS = 4.31534439127 pb +- ( 0.540533982124 pb = 12 % ) Event 9000 ( 53s elapsed / 18m 51s left ) -> ETA: Thu Jan 23 22:30 XS = 4.38507318021 pb +- ( 0.490823840574 pb = 11 % ) Event 10000 ( 59s elapsed / 18m 44s left ) -> ETA: Thu Jan 23 22:30 XS = 4.29922731833 pb +- ( 0.445741277997 pb = 10 % ) Event 20000 ( 1m 56s elapsed / 17m 29s left ) -> ETA: Thu Jan 23 22:30 XS = 4.52078091821 pb +- ( 0.275200238486 pb = 6 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 30000 ( 2m 54s elapsed / 16m 28s left ) -> ETA: Thu Jan 23 22:30 XS = 4.55658982469 pb +- ( 0.237823469486 pb = 5 % ) Event 40000 ( 3m 52s elapsed / 15m 30s left ) -> ETA: Thu Jan 23 22:30 XS = 4.34535855715 pb +- ( 0.245679298795 pb = 5 % ) Event 50000 ( 4m 50s elapsed / 14m 31s left ) -> ETA: Thu Jan 23 22:30 XS = 4.34504220361 pb +- ( 0.208643229115 pb = 4 % ) Event 60000 ( 5m 47s elapsed / 13m 31s left ) -> ETA: Thu Jan 23 22:30 XS = 4.21241523225 pb +- ( 0.190666551749 pb = 4 % ) Event 70000 ( 6m 45s elapsed / 12m 33s left ) -> ETA: Thu Jan 23 22:30 XS = 4.27390974753 pb +- ( 0.170076076884 pb = 3 % ) Event 80000 ( 7m 43s elapsed / 11m 35s left ) -> ETA: Thu Jan 23 22:30 XS = 4.28745557788 pb +- ( 0.159119829248 pb = 3 % ) Event 90000 ( 8m 41s elapsed / 10m 37s left ) -> ETA: Thu Jan 23 22:30 XS = 4.38123033478 pb +- ( 0.150958795735 pb = 3 % ) Warning: Kinematics_Generator::TransverseKinematicsHH unable to create the breakup kinematics. Event 100000 ( 9m 39s elapsed / 9m 39s left ) -> ETA: Thu Jan 23 22:30 XS = 4.38536994188 pb +- ( 0.1387533029 pb = 3 % ) Event 200000 ( 1157 s total ) = 14937630.2072 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.41049 0 % 0.0883859 2 % │ │ ME & PS: MUF=0.5  4.4049 -0.12 % 0.10903 2.47 % │ │ ME & PS: MUF=2  4.42898 0.41 % 0.0860641 1.94 % │ │ ME & PS: MUR=0.5  4.20602 -4.63 % 0.133532 3.17 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.19756 -4.82 % 0.160069 3.81 % │ │ ME & PS: MUR=2  4.52154 2.51 % 0.106087 2.34 % │ │ ME & PS: MUR=2 MUF=2  4.53721 2.87 % 0.10489 2.31 % │ │ ME-only: MUF=0.5  4.40566 -0.1 % 0.0915731 2.07 % │ │ ME-only: MUF=2  4.43554 0.56 % 0.0858281 1.93 % │ │ ME-only: MUR=0.5  4.39829 -0.27 % 0.0961947 2.18 % │ │ ME-only: MUR=0.5 MUF=0.5  4.38562 -0.56 % 0.0998176 2.27 % │ │ ME-only: MUR=2  4.42023 0.22 % 0.082302 1.86 % │ │ ME-only: MUR=2 MUF=2  4.4357 0.57 % 0.0800276 1.8 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 200000 New events: From "Beam_Remnants:Parametrised": 1144 (201145) -> 0.5 % From "Jet_Evolution:CSS": 225 (201370) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 815072 MCatNLO large PDF reweighting factor: 5414 MCatNLOvetoed large reweighting factor for parton: 14 different PDF cut-off: 5360598 large PDF reweighting factor: 167056 vetoed large reweighting factor for parton: 4 Error messages from 'GaugeTest' exceeded frequency limit: 75/20 Perturbative Interface (Matrix Elements): momentum failures: 15 amplitude failures: 210 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: 19m 33s on Thu Jan 23 22:30:09 2025 (User: 19m 28s, System: 0s, Children User: 0s, Children System: 0s)