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: 1034 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (260 MB, 13s/13s) Performing tests Amplitude::GaugeTest(): Large deviation { 2.43035652353e-21 vs 2.43035652353e-21 => 2.33635333302e-12 } ....... Amplitude::GaugeTest(): Large deviation { 7.95440701094e-22 vs 7.95440701097e-22 => -3.32789351631e-12 } ... Amplitude::GaugeTest(): Large deviation { 2.55266482857e-20 vs 2.55266482856e-20 => 4.47486492305e-12 } ... Amplitude::GaugeTest(): Large deviation { 4.11481655659e-23 vs 4.11481655658e-23 => 2.62501131942e-12 } . Amplitude::GaugeTest(): Large deviation { 1.6352412767e-22 vs 1.6352412767e-22 => 3.52873286147e-12 } ....... Amplitude::GaugeTest(): Large deviation { 4.11863099285e-20 vs 4.11863099284e-20 => 2.62323496258e-12 } ......WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 7.43295389752e-25 vs 7.4329538975e-25 => 2.97184499232e-12 } ............................................................................................................. done (260 MB, 0s/0s) Initializing scales........................................................................ done (262 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 / 40d 23h 19m 52s left ) -> ETA: Mon Mar 10 09:05 XS = -1.41998023545e-05 pb +- ( -1.41998023545e-05 pb = 100 % ) Event 2 ( 7s elapsed / 20d 12h 21m 32s left ) -> ETA: Mon Feb 17 22:06 XS = -2.43858616854e-05 pb +- ( 1.01860593309e-05 pb = -41 % ) Event 3 ( 7s elapsed / 13d 16h 14m 19s left ) -> ETA: Tue Feb 11 01:59 XS = 0.223556749754 pb +- ( 0.223573007108 pb = 100 % ) Event 4 ( 7s elapsed / 10d 6h 31m 32s left ) -> ETA: Fri Feb 07 16:16 XS = -1.40405686547 pb +- ( 1.63680084743 pb = -116 % ) Event 5 ( 7s elapsed / 8d 5h 13m 12s left ) -> ETA: Wed Feb 05 14:58 XS = -1.17004738789 pb +- ( 1.35677501637 pb = -115 % ) Event 6 ( 7s elapsed / 6d 20h 34m 52s left ) -> ETA: Tue Feb 04 06:20 XS = 0.4928125298 pb +- ( 2.01989794531 pb = 409 % ) Event 7 ( 7s elapsed / 5d 21h 16m 4s left ) -> ETA: Mon Feb 03 07:01 XS = 0.431179782603 pb +- ( 1.75036835484 pb = 405 % ) Event 8 ( 7s elapsed / 5d 3h 36m 32s left ) -> ETA: Sun Feb 02 13:21 XS = 0.383271298089 pb +- ( 1.5444230368 pb = 402 % ) Event 9 ( 7s elapsed / 4d 13h 52m 28s left ) -> ETA: Sat Feb 01 23:37 XS = 0.344943477206 pb +- ( 1.38190558112 pb = 400 % ) Event 10 ( 7s elapsed / 4d 3h 1m 32s left ) -> ETA: Sat Feb 01 12:46 XS = 0.313585124476 pb +- ( 1.25037391227 pb = 398 % ) Event 20 ( 7s elapsed / 2d 1h 55m 42s left ) -> ETA: Thu Jan 30 11:41 XS = -1.12201425065 pb +- ( 1.66841533744 pb = -148 % ) Event 30 ( 7s elapsed / 1d 9h 30m 59s left ) -> ETA: Wed Jan 29 19:16 XS = -0.866651925311 pb +- ( 1.01091858567 pb = -116 % ) Event 40 ( 7s elapsed / 1d 1h 20m 42s left ) -> ETA: Wed Jan 29 11:06 XS = 1.77363897353 pb +- ( 2.35097285829 pb = 132 % ) Event 50 ( 7s elapsed / 20h 24m 52s left ) -> ETA: Wed Jan 29 06:10 XS = 1.82721237037 pb +- ( 1.86829831643 pb = 102 % ) Event 60 ( 7s elapsed / 17h 7m 39s left ) -> ETA: Wed Jan 29 02:52 XS = 1.60218667278 pb +- ( 1.60489400583 pb = 100 % ) Event 70 ( 7s elapsed / 14h 45m 35s left ) -> ETA: Wed Jan 29 00:30 XS = 1.28817228291 pb +- ( 1.37561157234 pb = 106 % ) Event 80 ( 7s elapsed / 13h 1m 7s left ) -> ETA: Tue Jan 28 22:46 XS = 1.40560115836 pb +- ( 1.24207304802 pb = 88 % ) Event 90 ( 7s elapsed / 11h 38m 56s left ) -> ETA: Tue Jan 28 21:24 XS = 1.37714406397 pb +- ( 1.12537280328 pb = 81 % ) Event 100 ( 7s elapsed / 10h 32m 22s left ) -> ETA: Tue Jan 28 20:17 XS = 1.46585572515 pb +- ( 1.02659776863 pb = 70 % ) Event 200 ( 8s elapsed / 5h 34m 26s left ) -> ETA: Tue Jan 28 15:19 XS = 1.4965599098 pb +- ( 1.57714624835 pb = 105 % ) Event 300 ( 8s elapsed / 3h 55m 8s left ) -> ETA: Tue Jan 28 13:40 XS = 2.06247012936 pb +- ( 1.38198527186 pb = 67 % ) Event 400 ( 8s elapsed / 3h 5m 41s left ) -> ETA: Tue Jan 28 12:51 XS = 4.42322301997 pb +- ( 1.76929095032 pb = 40 % ) Event 500 ( 9s elapsed / 2h 36m 30s left ) -> ETA: Tue Jan 28 12:21 XS = 4.24086350146 pb +- ( 1.4573817839 pb = 34 % ) Event 600 ( 9s elapsed / 2h 16m 55s left ) -> ETA: Tue Jan 28 12:02 XS = 5.93019983157 pb +- ( 1.51830059979 pb = 25 % ) Event 700 ( 10s elapsed / 2h 3m 23s left ) -> ETA: Tue Jan 28 11:48 XS = 5.81633168641 pb +- ( 1.46508699075 pb = 25 % ) Event 800 ( 10s elapsed / 1h 52m 56s left ) -> ETA: Tue Jan 28 11:38 XS = 5.26084733115 pb +- ( 1.28339871735 pb = 24 % ) Event 900 ( 11s elapsed / 1h 44m 32s left ) -> ETA: Tue Jan 28 11:29 XS = 4.92760439125 pb +- ( 1.1549445058 pb = 23 % ) Event 1000 ( 11s elapsed / 1h 37m 58s left ) -> ETA: Tue Jan 28 11:23 XS = 4.10221771525 pb +- ( 1.11243443931 pb = 27 % ) Event 2000 ( 16s elapsed / 1h 8m 48s left ) -> ETA: Tue Jan 28 10:54 XS = 4.37006292687 pb +- ( 0.819713132419 pb = 18 % ) Event 3000 ( 21s elapsed / 59m left ) -> ETA: Tue Jan 28 10:44 XS = 4.58869160309 pb +- ( 0.650447402788 pb = 14 % ) Event 4000 ( 25s elapsed / 53m 42s left ) -> ETA: Tue Jan 28 10:39 XS = 5.81896283767 pb +- ( 0.844909197786 pb = 14 % ) Event 5000 ( 30s elapsed / 50m 39s left ) -> ETA: Tue Jan 28 10:36 XS = 5.57944950033 pb +- ( 0.738919182693 pb = 13 % ) Event 6000 ( 35s elapsed / 48m 39s left ) -> ETA: Tue Jan 28 10:34 XS = 5.4131300343 pb +- ( 0.641139669685 pb = 11 % ) Event 7000 ( 40s elapsed / 47m 11s left ) -> ETA: Tue Jan 28 10:33 XS = 6.35423947195 pb +- ( 1.00404054444 pb = 15 % ) Event 8000 ( 44s elapsed / 45m 57s left ) -> ETA: Tue Jan 28 10:31 XS = 6.32521832146 pb +- ( 0.889363222116 pb = 14 % ) Event 9000 ( 49s elapsed / 45m 1s left ) -> ETA: Tue Jan 28 10:31 XS = 6.35178898888 pb +- ( 0.812676520793 pb = 12 % ) Event 10000 ( 54s elapsed / 44m 22s left ) -> ETA: Tue Jan 28 10:30 XS = 6.48081766461 pb +- ( 0.755416596081 pb = 11 % ) Event 20000 ( 1m 42s elapsed / 40m 52s left ) -> ETA: Tue Jan 28 10:27 XS = 5.56501653709 pb +- ( 0.508923061352 pb = 9 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 30000 ( 2m 29s elapsed / 39m 3s left ) -> ETA: Tue Jan 28 10:26 XS = 5.2102151608 pb +- ( 0.523064975421 pb = 10 % ) Event 40000 ( 3m 17s elapsed / 37m 45s left ) -> ETA: Tue Jan 28 10:26 XS = 5.47080790766 pb +- ( 0.43618366505 pb = 7 % ) Event 50000 ( 4m 4s elapsed / 36m 40s left ) -> ETA: Tue Jan 28 10:25 XS = 5.2962565765 pb +- ( 0.479811201398 pb = 9 % ) Event 60000 ( 4m 51s elapsed / 35m 38s left ) -> ETA: Tue Jan 28 10:25 XS = 5.33821419566 pb +- ( 0.564918360238 pb = 10 % ) Event 70000 ( 5m 38s elapsed / 34m 40s left ) -> ETA: Tue Jan 28 10:25 XS = 5.4585288938 pb +- ( 0.495440136374 pb = 9 % ) Event 80000 ( 6m 26s elapsed / 33m 47s left ) -> ETA: Tue Jan 28 10:25 XS = 5.59213050633 pb +- ( 0.450045627756 pb = 8 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 90000 ( 7m 13s elapsed / 32m 56s left ) -> ETA: Tue Jan 28 10:25 XS = 5.70701037638 pb +- ( 0.407397320698 pb = 7 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 100000 ( 8m 1s elapsed / 32m 6s left ) -> ETA: Tue Jan 28 10:25 XS = 5.52770089007 pb +- ( 0.428946328973 pb = 7 % ) Event 200000 ( 15m 56s elapsed / 23m 54s left ) -> ETA: Tue Jan 28 10:25 XS = 5.91652292553 pb +- ( 0.418066788047 pb = 7 % ) Event 300000 ( 23m 53s elapsed / 15m 55s left ) -> ETA: Tue Jan 28 10:25 XS = 6.24549423303 pb +- ( 0.303410573742 pb = 4 % ) Event 400000 ( 31m 54s elapsed / 7m 58s left ) -> ETA: Tue Jan 28 10:25 XS = 6.26980966975 pb +- ( 0.242624941038 pb = 3 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 500000 ( 2378 s total ) = 18166450.099 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  6.28657 0 % 0.203825 3.24 % │ │ ME & PS: MUF=0.5  6.37951 1.47 % 0.21332 3.34 % │ │ ME & PS: MUF=2  6.3033 0.26 % 0.216554 3.43 % │ │ ME & PS: MUR=0.5  6.12079 -2.63 % 0.285203 4.65 % │ │ ME & PS: MUR=0.5 MUF=0.5  6.31332 0.42 % 0.246576 3.9 % │ │ ME & PS: MUR=2  6.58547 4.75 % 0.193019 2.93 % │ │ ME & PS: MUR=2 MUF=2  6.59296 4.87 % 0.207355 3.14 % │ │ ME-only: MUF=0.5  6.24773 -0.61 % 0.198633 3.17 % │ │ ME-only: MUF=2  6.33488 0.76 % 0.207047 3.26 % │ │ ME-only: MUR=0.5  6.18268 -1.65 % 0.22548 3.64 % │ │ ME-only: MUR=0.5 MUF=0.5  6.14213 -2.29 % 0.219578 3.57 % │ │ ME-only: MUR=2  6.56044 4.35 % 0.187738 2.86 % │ │ ME-only: MUR=2 MUF=2  6.60477 5.06 % 0.190621 2.88 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 500000 New events: From "Beam_Remnants:Parametrised": 406 (500411) -> 0 % From "Jet_Evolution:CSS": 1153 (501564) -> 0.2 % Reweighting statistics: MCatNLO different PDF cut-off: 3581082 MCatNLO large PDF reweighting factor: 43138 MCatNLOvetoed large reweighting factor for parton: 78 different PDF cut-off: 13309396 large AlphaS reweighting factor: 1251076 large PDF reweighting factor: 623446 vetoed large reweighting factor for parton: 5 Error messages from 'GaugeTest' exceeded frequency limit: 123/20 Perturbative Interface (Matrix Elements): momentum failures: 66 amplitude failures: 1087 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 39m 52s on Tue Jan 28 10:24:51 2025 (User: 38m 54s, System: 3s, Children User: 0s, Children System: 0s)