Welcome to Sherpa, Daniel Reichelt on ip3-cpu1.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Tue Jan 28 09:44:57 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 1046 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 ME_Generators::LoadGenerator(): Try loading 'OpenLoops' from 'libSherpaOpenLoops'. Initialising OpenLoops generator from /mt/home/dreichelt/hepsoftware/src/OpenLoops/. #################################################################### # ___ ___ ____ _ _ __ __ ___ __ ___ # # / \ |__| |__ |\ | | / \ / \ |__| /__ __/ # # \___/ | |___ | \| |__ \__/ \__/ | __/ /__ # # You are using OpenLoops 2 to evaluate loop amplitudes # # F. Buccioni, J.-N. Lang, J. Lindert, P. Maierhoefer, # # S. Pozzorini, M. Zoller, H. Zhang # # Eur.Phys.J. C79 (2019) no.10, 866 # # arXiv:1907.13071 # #################################################################### ......................................................................................................................................................................................................................................................................................................................................................... done (256 MB, 12s/11s) Performing tests Amplitude::GaugeTest(): Large deviation { 1.50541120495e-21 vs 1.505411205e-21 => -3.31841221168e-11 } .. Amplitude::GaugeTest(): Large deviation { 8.30707024663e-22 vs 8.30707024665e-22 => -2.14517292818e-12 } ............. Amplitude::GaugeTest(): Large deviation { 2.34171171106e-24 vs 2.34171171108e-24 => -6.18161077881e-12 } . Amplitude::GaugeTest(): Large deviation { 1.19330623545e-22 vs 1.19330623546e-22 => -9.86388748458e-12 } ....... Amplitude::GaugeTest(): Large deviation { 6.35727401297e-21 vs 6.35727401295e-21 => 3.41193739928e-12 } ...... Amplitude::GaugeTest(): Large deviation { 3.27222946254e-24 vs 3.27222946254e-24 => -2.72348810171e-12 } .....WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 7.78281714811e-26 vs 7.78281714813e-26 => -2.90689694538e-12 } ...................................................................................................... done (256 MB, 0s/0s) Initializing scales........................................................................ done (260 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 <=== 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+OpenLoops) ... 2_3__j__j__h0__j__j__QCD(BVI) : 5.96100664476 pb +- ( 0.0634172095454 pb = 1.06386745268 % )  exp. eff: 0.104225558705 % 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) : 0.156547087194 pb +- ( 0.0550446800857 pb = 35.1617401973 % )  exp. eff: 0.000272710578471 % reduce max for 2_3__j__j__h0__j__j__QCD(BVI) to 0.39657075534 ( eps = 0.001 -> exp. eff 0.00262817056735 ) reduce max for 2_4__j__j__h0__j__j__j__QCD(RS) to 0.456062791903 ( eps = 0.001 -> exp. eff 5.97967173191e-06 ) ┌──────────────────────────────────────────────────────────────────────────────┐ │ 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 ( 8s elapsed / 49d 12h 53m 11s left ) -> ETA: Tue Mar 18 22:38 XS = 2.97411578336e-07 pb +- ( 2.97411578336e-07 pb = 100 % ) Event 2 ( 8s elapsed / 24d 19h 8m 11s left ) -> ETA: Sat Feb 22 04:53 XS = 2.31546957996e-07 pb +- ( 6.58646203402e-08 pb = 28 % ) Event 3 ( 8s elapsed / 16d 13h 13m 11s left ) -> ETA: Thu Feb 13 22:58 XS = -1.99266359006e-05 pb +- ( 2.01582187261e-05 pb = -101 % ) Event 4 ( 8s elapsed / 12d 9h 54m 51s left ) -> ETA: Sun Feb 09 19:40 XS = 0.000605777996907 pb +- ( 0.000625866970217 pb = 103 % ) Event 5 ( 8s elapsed / 9d 22h 19m 51s left ) -> ETA: Fri Feb 07 08:05 XS = 0.000491138791969 pb +- ( 0.000498164456735 pb = 101 % ) Event 6 ( 8s elapsed / 8d 6h 50m 24s left ) -> ETA: Wed Feb 05 16:35 XS = 0.00046874026759 pb +- ( 0.000407365819868 pb = 86 % ) Event 7 ( 8s elapsed / 7d 2h 26m 2s left ) -> ETA: Tue Feb 04 12:11 XS = 0.000401777376401 pb +- ( 0.000350738559035 pb = 87 % ) Event 8 ( 8s elapsed / 6d 5h 18m 11s left ) -> ETA: Mon Feb 03 15:03 XS = 0.000364382222729 pb +- ( 0.000306041745704 pb = 83 % ) Event 9 ( 8s elapsed / 5d 12h 42m 49s left ) -> ETA: Sun Feb 02 22:28 XS = -17.4325016417 pb +- ( 17.432866026 pb = -100 % ) Event 10 ( 8s elapsed / 4d 23h 34m 51s left ) -> ETA: Sun Feb 02 09:20 XS = -7.24636815565 pb +- ( 18.6247461647 pb = -257 % ) Event 20 ( 8s elapsed / 2d 12h 8m 11s left ) -> ETA: Thu Jan 30 21:53 XS = -2.23905413392 pb +- ( 9.2355569354 pb = -412 % ) Event 30 ( 8s elapsed / 1d 16h 16m 31s left ) -> ETA: Thu Jan 30 02:01 XS = 1.47490177933 pb +- ( 6.78525773044 pb = 460 % ) Event 40 ( 8s elapsed / 1d 6h 24m 51s left ) -> ETA: Wed Jan 29 16:10 XS = 1.20007628854 pb +- ( 5.06851374975 pb = 422 % ) Event 50 ( 8s elapsed / 1d 26m 31s left ) -> ETA: Wed Jan 29 10:11 XS = 1.14795685291 pb +- ( 3.74854097746 pb = 326 % ) Event 60 ( 8s elapsed / 20h 29m 1s left ) -> ETA: Wed Jan 29 06:14 XS = 1.57021860477 pb +- ( 3.10056309911 pb = 197 % ) Event 70 ( 8s elapsed / 17h 39m 22s left ) -> ETA: Wed Jan 29 03:24 XS = 12.2835548917 pb +- ( 10.8883631443 pb = 88 % ) Event 80 ( 8s elapsed / 15h 30m 3s left ) -> ETA: Wed Jan 29 01:15 XS = 10.6611220642 pb +- ( 9.6288780554 pb = 90 % ) Event 90 ( 8s elapsed / 13h 51m 19s left ) -> ETA: Tue Jan 28 23:36 XS = 9.48218944828 pb +- ( 8.45011271505 pb = 89 % ) Event 100 ( 9s elapsed / 12h 31m 30s left ) -> ETA: Tue Jan 28 22:16 XS = 10.9361919966 pb +- ( 7.77962205374 pb = 71 % ) Event 200 ( 9s elapsed / 6h 32m 20s left ) -> ETA: Tue Jan 28 16:17 XS = 6.37210498139 pb +- ( 3.96440498588 pb = 62 % ) Event 300 ( 9s elapsed / 4h 32m 36s left ) -> ETA: Tue Jan 28 14:17 XS = 4.81683271811 pb +- ( 2.69962557466 pb = 56 % ) Event 400 ( 10s elapsed / 3h 33m 47s left ) -> ETA: Tue Jan 28 13:19 XS = 4.6971771404 pb +- ( 2.08658185751 pb = 44 % ) Event 500 ( 10s elapsed / 2h 58m 29s left ) -> ETA: Tue Jan 28 12:43 XS = 4.78064457245 pb +- ( 1.73061207102 pb = 36 % ) Event 600 ( 11s elapsed / 2h 34m 57s left ) -> ETA: Tue Jan 28 12:20 XS = 6.37063704257 pb +- ( 1.94296222547 pb = 30 % ) Event 700 ( 11s elapsed / 2h 17m 54s left ) -> ETA: Tue Jan 28 12:03 XS = 5.60641579128 pb +- ( 1.72721898715 pb = 30 % ) Event 800 ( 12s elapsed / 2h 5m left ) -> ETA: Tue Jan 28 11:50 XS = 5.66846790533 pb +- ( 1.67338371746 pb = 29 % ) Event 900 ( 12s elapsed / 1h 54m 47s left ) -> ETA: Tue Jan 28 11:40 XS = 5.76348436072 pb +- ( 1.68103620818 pb = 29 % ) Event 1000 ( 12s elapsed / 1h 46m 57s left ) -> ETA: Tue Jan 28 11:32 XS = 5.63078035228 pb +- ( 1.52506086351 pb = 27 % ) Event 2000 ( 17s elapsed / 1h 11m 20s left ) -> ETA: Tue Jan 28 10:56 XS = 5.05478293479 pb +- ( 0.917355555558 pb = 18 % ) Event 3000 ( 21s elapsed / 59m 13s left ) -> ETA: Tue Jan 28 10:44 XS = 10.0909029779 pb +- ( 4.58091269746 pb = 45 % ) Event 4000 ( 25s elapsed / 53m 3s left ) -> ETA: Tue Jan 28 10:38 XS = 8.39174441415 pb +- ( 3.44382857694 pb = 41 % ) Event 5000 ( 30s elapsed / 49m 33s left ) -> ETA: Tue Jan 28 10:35 XS = 8.01959618938 pb +- ( 2.77460168727 pb = 34 % ) Event 6000 ( 34s elapsed / 47m 9s left ) -> ETA: Tue Jan 28 10:32 XS = 7.52781682995 pb +- ( 2.32565257977 pb = 30 % ) Event 7000 ( 38s elapsed / 45m 23s left ) -> ETA: Tue Jan 28 10:31 XS = 7.86960273245 pb +- ( 2.04829931297 pb = 26 % ) Event 8000 ( 43s elapsed / 44m 11s left ) -> ETA: Tue Jan 28 10:30 XS = 7.82252483562 pb +- ( 1.81041077776 pb = 23 % ) Event 9000 ( 47s elapsed / 43m 15s left ) -> ETA: Tue Jan 28 10:29 XS = 7.44940281939 pb +- ( 1.62437218716 pb = 21 % ) Event 10000 ( 51s elapsed / 42m 14s left ) -> ETA: Tue Jan 28 10:28 XS = 7.27163145988 pb +- ( 1.47384459518 pb = 20 % ) Event 20000 ( 1m 35s elapsed / 38m 17s left ) -> ETA: Tue Jan 28 10:25 XS = 6.65892073027 pb +- ( 0.841073090587 pb = 12 % ) Event 30000 ( 2m 18s elapsed / 36m 13s left ) -> ETA: Tue Jan 28 10:23 XS = 6.80329112147 pb +- ( 0.636011560646 pb = 9 % ) Event 40000 ( 3m 2s elapsed / 34m 58s left ) -> ETA: Tue Jan 28 10:23 XS = 6.44091806182 pb +- ( 0.584091393096 pb = 9 % ) Event 50000 ( 3m 45s elapsed / 33m 51s left ) -> ETA: Tue Jan 28 10:22 XS = 6.74278357099 pb +- ( 0.500083090331 pb = 7 % ) Event 60000 ( 4m 29s elapsed / 32m 53s left ) -> ETA: Tue Jan 28 10:22 XS = 6.71756375957 pb +- ( 0.496993871639 pb = 7 % ) Event 70000 ( 5m 12s elapsed / 31m 59s left ) -> ETA: Tue Jan 28 10:22 XS = 6.90422136115 pb +- ( 0.44913427258 pb = 6 % ) Event 80000 ( 5m 56s elapsed / 31m 10s left ) -> ETA: Tue Jan 28 10:22 XS = 6.76412831064 pb +- ( 0.408797108351 pb = 6 % ) Event 90000 ( 6m 40s elapsed / 30m 22s left ) -> ETA: Tue Jan 28 10:22 XS = 6.70113604428 pb +- ( 0.396013620644 pb = 5 % ) Event 100000 ( 7m 23s elapsed / 29m 34s left ) -> ETA: Tue Jan 28 10:22 XS = 6.69907030164 pb +- ( 0.368061078097 pb = 5 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 200000 ( 14m 39s elapsed / 21m 59s left ) -> ETA: Tue Jan 28 10:21 XS = 6.3273432948 pb +- ( 0.278166165425 pb = 4 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 300000 ( 21m 59s elapsed / 14m 39s left ) -> ETA: Tue Jan 28 10:21 XS = 6.22452614048 pb +- ( 0.231962642425 pb = 3 % ) Event 400000 ( 29m 22s elapsed / 7m 20s left ) -> ETA: Tue Jan 28 10:21 XS = 6.11532717797 pb +- ( 0.187954964286 pb = 3 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 500000 ( 2207 s total ) = 19572663.5133 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  6.20695 0 % 0.184801 2.97 % │ │ ME & PS: MUF=0.5  6.15083 -0.9 % 0.194591 3.16 % │ │ ME & PS: MUF=2  6.28713 1.29 % 0.194225 3.08 % │ │ ME & PS: MUR=0.5  6.30111 1.51 % 0.266803 4.23 % │ │ ME & PS: MUR=0.5 MUF=0.5  6.18472 -0.35 % 0.226893 3.66 % │ │ ME & PS: MUR=2  6.54216 5.4 % 0.183272 2.8 % │ │ ME & PS: MUR=2 MUF=2  6.61444 6.56 % 0.192631 2.91 % │ │ ME-only: MUF=0.5  6.16095 -0.74 % 0.186204 3.02 % │ │ ME-only: MUF=2  6.25971 0.85 % 0.183947 2.93 % │ │ ME-only: MUR=0.5  6.11139 -1.53 % 0.203438 3.32 % │ │ ME-only: MUR=0.5 MUF=0.5  6.06209 -2.33 % 0.205042 3.38 % │ │ ME-only: MUR=2  6.4676 4.19 % 0.171059 2.64 % │ │ ME-only: MUR=2 MUF=2  6.51584 4.97 % 0.170342 2.61 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 500000 New events: From "Beam_Remnants:Parametrised": 372 (500378) -> 0 % From "Jet_Evolution:CSS": 1222 (501600) -> 0.2 % Reweighting statistics: MCatNLO different PDF cut-off: 3602892 MCatNLO large PDF reweighting factor: 46178 MCatNLOvetoed large reweighting factor for parton: 90 different PDF cut-off: 13284024 large AlphaS reweighting factor: 1251044 large PDF reweighting factor: 623830 vetoed large reweighting factor for parton: 5 Error messages from 'GaugeTest' exceeded frequency limit: 126/20 Perturbative Interface (Matrix Elements): momentum failures: 62 amplitude failures: 1160 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 37m 1s on Tue Jan 28 10:21:59 2025 (User: 36m 3s, System: 2s, Children User: 0s, Children System: 0s)