Welcome to Sherpa, Daniel Reichelt on ip3-cpu1.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Tue Jan 28 09:44:58 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 1013 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (255 MB, 13s/12s) Performing tests .. Amplitude::GaugeTest(): Large deviation { 8.37914149686e-23 vs 8.37914149694e-23 => -8.70781224904e-12 } .. Amplitude::GaugeTest(): Large deviation { 4.78771473217e-21 vs 4.78771473226e-21 => -1.94061433589e-11 } ... Amplitude::GaugeTest(): Large deviation { 1.7394234781e-20 vs 1.73942347811e-20 => -3.82827103351e-12 } .......... Amplitude::GaugeTest(): Large deviation { 1.93029250979e-21 vs 1.9302925098e-21 => -4.60542715075e-12 } ... Amplitude::GaugeTest(): Large deviation { 1.06486423298e-22 vs 1.06486423298e-22 => -2.15194528863e-12 } . Amplitude::GaugeTest(): Large deviation { 2.09731332199e-23 vs 2.09731332198e-23 => 6.23678886313e-12 } ............WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 7.78336106749e-23 vs 7.78336106755e-23 => -8.11917200139e-12 } ....................................................................................................... done (255 MB, 0s/0s) Initializing scales........................................................................ done (259 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 ( 7s elapsed / 41d 13h 13m 12s left ) -> ETA: Mon Mar 10 22:58 XS = 4.27507840906e-14 pb +- ( 4.27507840906e-14 pb = 100 % ) Event 2 ( 7s elapsed / 20d 19h 18m 12s left ) -> ETA: Tue Feb 18 05:03 XS = 16.4467665548 pb +- ( 16.4467665548 pb = 99 % ) Event 3 ( 7s elapsed / 13d 20h 52m 6s left ) -> ETA: Tue Feb 11 06:37 XS = 10.9645077354 pb +- ( 10.9645126871 pb = 100 % ) Event 4 ( 7s elapsed / 10d 9h 59m 52s left ) -> ETA: Fri Feb 07 19:45 XS = 8.22344154636 pb +- ( 8.22336385463 pb = 99 % ) Event 5 ( 7s elapsed / 8d 7h 59m 52s left ) -> ETA: Wed Feb 05 17:45 XS = 6.57875364642 pb +- ( 6.57869486598 pb = 99 % ) Event 6 ( 7s elapsed / 6d 22h 53m 46s left ) -> ETA: Tue Feb 04 08:39 XS = 5.48229470538 pb +- ( 5.482247681 pb = 99 % ) Event 7 ( 7s elapsed / 5d 23h 3m 12s left ) -> ETA: Mon Feb 03 08:48 XS = 4.69918545046 pb +- ( 4.69905794381 pb = 99 % ) Event 8 ( 7s elapsed / 5d 5h 20m 42s left ) -> ETA: Sun Feb 02 15:06 XS = 4.11178726916 pb +- ( 4.11167797777 pb = 99 % ) Event 9 ( 7s elapsed / 4d 15h 25m 3s left ) -> ETA: Sun Feb 02 01:10 XS = 3.65492153194 pb +- ( 3.65482644772 pb = 99 % ) Event 10 ( 7s elapsed / 4d 4h 16m 32s left ) -> ETA: Sat Feb 01 14:01 XS = 3.28934870175 pb +- ( 3.28935382477 pb = 100 % ) Event 20 ( 7s elapsed / 2d 2h 29m 2s left ) -> ETA: Thu Jan 30 12:14 XS = 1.71889452717 pb +- ( 1.64204861762 pb = 95 % ) Event 30 ( 7s elapsed / 1d 9h 50m 26s left ) -> ETA: Wed Jan 29 19:35 XS = 1.14633383657 pb +- ( 1.09558812045 pb = 95 % ) Event 40 ( 7s elapsed / 1d 1h 35m 17s left ) -> ETA: Wed Jan 29 11:20 XS = 2.78906521297 pb +- ( 2.01192332362 pb = 72 % ) Event 50 ( 7s elapsed / 20h 36m 32s left ) -> ETA: Wed Jan 29 06:21 XS = 3.84175804565 pb +- ( 2.31610275133 pb = 60 % ) Event 60 ( 7s elapsed / 17h 15m 59s left ) -> ETA: Wed Jan 29 03:01 XS = 3.25262231834 pb +- ( 1.94120471272 pb = 59 % ) Event 70 ( 7s elapsed / 14h 53m 55s left ) -> ETA: Wed Jan 29 00:39 XS = 2.68326088847 pb +- ( 1.60435304543 pb = 59 % ) Event 80 ( 7s elapsed / 13h 8m 24s left ) -> ETA: Tue Jan 28 22:53 XS = 2.62530995362 pb +- ( 1.41122761776 pb = 53 % ) Event 90 ( 7s elapsed / 11h 44m 30s left ) -> ETA: Tue Jan 28 21:29 XS = 2.39322286175 pb +- ( 1.25282962007 pb = 52 % ) Event 100 ( 7s elapsed / 10h 38m 12s left ) -> ETA: Tue Jan 28 20:23 XS = 4.72631147759 pb +- ( 3.20225521968 pb = 67 % ) Event 200 ( 8s elapsed / 5h 39m 1s left ) -> ETA: Tue Jan 28 15:24 XS = -0.300372231953 pb +- ( 10.3734095345 pb = -3453 % ) Event 300 ( 8s elapsed / 3h 59m 18s left ) -> ETA: Tue Jan 28 13:44 XS = 0.882965207741 pb +- ( 6.95051820833 pb = 787 % ) Event 400 ( 9s elapsed / 3h 8m 48s left ) -> ETA: Tue Jan 28 12:54 XS = 0.823597294693 pb +- ( 5.2382127474 pb = 636 % ) Event 500 ( 9s elapsed / 2h 39m 10s left ) -> ETA: Tue Jan 28 12:24 XS = 1.82510881043 pb +- ( 4.25367067503 pb = 233 % ) Event 600 ( 10s elapsed / 2h 18m 51s left ) -> ETA: Tue Jan 28 12:04 XS = 1.75977956449 pb +- ( 3.55631803298 pb = 202 % ) Event 700 ( 10s elapsed / 2h 4m 56s left ) -> ETA: Tue Jan 28 11:50 XS = 2.19167667688 pb +- ( 3.05061124659 pb = 139 % ) Event 800 ( 10s elapsed / 1h 54m 5s left ) -> ETA: Tue Jan 28 11:39 XS = 2.9649819496 pb +- ( 2.73780851971 pb = 92 % ) Event 900 ( 11s elapsed / 1h 46m 17s left ) -> ETA: Tue Jan 28 11:31 XS = 4.05472646845 pb +- ( 2.58359324132 pb = 63 % ) Event 1000 ( 12s elapsed / 1h 39m 48s left ) -> ETA: Tue Jan 28 11:25 XS = 5.60275827398 pb +- ( 2.87641967147 pb = 51 % ) Event 2000 ( 16s elapsed / 1h 9m 23s left ) -> ETA: Tue Jan 28 10:54 XS = 4.15529462291 pb +- ( 1.55723440503 pb = 37 % ) Event 3000 ( 21s elapsed / 59m 3s left ) -> ETA: Tue Jan 28 10:44 XS = 5.53790898047 pb +- ( 1.33822952215 pb = 24 % ) Event 4000 ( 26s elapsed / 53m 53s left ) -> ETA: Tue Jan 28 10:39 XS = 4.40980509461 pb +- ( 1.47299672568 pb = 33 % ) Event 5000 ( 30s elapsed / 51m 3s left ) -> ETA: Tue Jan 28 10:36 XS = 5.25638290224 pb +- ( 1.28588514823 pb = 24 % ) Event 6000 ( 35s elapsed / 49m 20s left ) -> ETA: Tue Jan 28 10:35 XS = 5.3322030264 pb +- ( 1.17552037085 pb = 22 % ) Event 7000 ( 40s elapsed / 47m 45s left ) -> ETA: Tue Jan 28 10:33 XS = 5.75143794626 pb +- ( 1.08254334582 pb = 18 % ) Event 8000 ( 45s elapsed / 46m 30s left ) -> ETA: Tue Jan 28 10:32 XS = 5.46736004052 pb +- ( 0.954069372447 pb = 17 % ) Event 9000 ( 50s elapsed / 45m 30s left ) -> ETA: Tue Jan 28 10:31 XS = 5.34010686419 pb +- ( 0.866623873057 pb = 16 % ) Event 10000 ( 54s elapsed / 44m 41s left ) -> ETA: Tue Jan 28 10:30 XS = 5.58653811214 pb +- ( 0.811242933709 pb = 14 % ) Event 20000 ( 1m 42s elapsed / 40m 49s left ) -> ETA: Tue Jan 28 10:27 XS = 6.23459786276 pb +- ( 0.568666594119 pb = 9 % ) Event 30000 ( 2m 29s elapsed / 39m 4s left ) -> ETA: Tue Jan 28 10:26 XS = 6.33368565239 pb +- ( 0.549072127004 pb = 8 % ) Event 40000 ( 3m 16s elapsed / 37m 39s left ) -> ETA: Tue Jan 28 10:26 XS = 6.8325505014 pb +- ( 0.735730188433 pb = 10 % ) Event 50000 ( 4m 3s elapsed / 36m 33s left ) -> ETA: Tue Jan 28 10:25 XS = 6.70093069449 pb +- ( 0.621003914116 pb = 9 % ) Event 60000 ( 4m 51s elapsed / 35m 38s left ) -> ETA: Tue Jan 28 10:25 XS = 6.68322640615 pb +- ( 0.534738213622 pb = 8 % ) Event 70000 ( 5m 38s elapsed / 34m 40s left ) -> ETA: Tue Jan 28 10:25 XS = 6.22370975238 pb +- ( 0.513025639861 pb = 8 % ) Event 80000 ( 6m 27s elapsed / 33m 51s left ) -> ETA: Tue Jan 28 10:25 XS = 6.08048843551 pb +- ( 0.456319738829 pb = 7 % ) Event 90000 ( 7m 14s elapsed / 33m left ) -> ETA: Tue Jan 28 10:25 XS = 6.04854116366 pb +- ( 0.417240215036 pb = 6 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 100000 ( 8m 2s elapsed / 32m 8s left ) -> ETA: Tue Jan 28 10:25 XS = 6.06753882092 pb +- ( 0.384779926077 pb = 6 % ) Event 200000 ( 16m elapsed / 24m 1s left ) -> ETA: Tue Jan 28 10:25 XS = 5.29522490404 pb +- ( 0.741914181838 pb = 14 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 300000 ( 23m 57s elapsed / 15m 58s left ) -> ETA: Tue Jan 28 10:25 XS = 5.50218104363 pb +- ( 0.507052340068 pb = 9 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 400000 ( 32m elapsed / 8m left ) -> ETA: Tue Jan 28 10:25 XS = 5.63996235739 pb +- ( 0.392484829198 pb = 6 % ) Event 500000 ( 2385 s total ) = 18111992.4869 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  5.75872 0 % 0.320125 5.55 % │ │ ME & PS: MUF=0.5  5.40307 -6.17 % 0.460847 8.52 % │ │ ME & PS: MUF=2  5.89689 2.39 % 0.267113 4.52 % │ │ ME & PS: MUR=0.5  5.54182 -3.76 % 0.335933 6.06 % │ │ ME & PS: MUR=0.5 MUF=0.5  5.38561 -6.47 % 0.437852 8.13 % │ │ ME & PS: MUR=2  6.08811 5.71 % 0.262454 4.31 % │ │ ME & PS: MUR=2 MUF=2  6.22323 8.06 % 0.222482 3.57 % │ │ ME-only: MUF=0.5  5.70996 -0.84 % 0.332158 5.81 % │ │ ME-only: MUF=2  5.81892 1.04 % 0.307489 5.28 % │ │ ME-only: MUR=0.5  5.61339 -2.52 % 0.357447 6.36 % │ │ ME-only: MUR=0.5 MUF=0.5  5.56054 -3.44 % 0.371043 6.67 % │ │ ME-only: MUR=2  6.0564 5.16 % 0.290984 4.8 % │ │ ME-only: MUR=2 MUF=2  6.11082 6.11 % 0.279707 4.57 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 500000 New events: From "Beam_Remnants:Parametrised": 378 (500381) -> 0 % From "Jet_Evolution:CSS": 1227 (501608) -> 0.2 % Reweighting statistics: MCatNLO different PDF cut-off: 3590102 MCatNLO large PDF reweighting factor: 47556 MCatNLOvetoed large reweighting factor for parton: 112 different PDF cut-off: 13284480 large AlphaS reweighting factor: 1249493 large PDF reweighting factor: 622308 vetoed large reweighting factor for parton: 3 Error messages from 'GaugeTest' exceeded frequency limit: 132/20 Perturbative Interface (Matrix Elements): momentum failures: 68 amplitude failures: 1159 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 40m on Tue Jan 28 10:24:58 2025 (User: 39m, System: 2s, Children User: 0s, Children System: 0s)