Welcome to Sherpa, Daniel Reichelt on ip3-cpu3.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Fri Jan 31 10:29:13 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 1339 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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: e194915afae2daad3ed7f65457c9c6ce -> CSSHOWER++/Showers has local modifications: 586e4914fb081825577c57e773fb510e 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 (258 MB, 13s/12s) Performing tests ...... Amplitude::GaugeTest(): Large deviation { 3.91494603074e-22 vs 3.91494603076e-22 => -5.84232662248e-12 } .... Amplitude::GaugeTest(): Large deviation { 1.33089569574e-24 vs 1.33089569573e-24 => 3.61066732069e-12 } .. Amplitude::GaugeTest(): Large deviation { 1.20629485183e-19 vs 1.20629485184e-19 => -8.04389888032e-12 } ...... Amplitude::GaugeTest(): Large deviation { 1.2048428033e-21 vs 1.2048428033e-21 => 3.37108119197e-12 } .. Amplitude::GaugeTest(): Large deviation { 1.09627602152e-22 vs 1.09627602152e-22 => -2.52642351484e-12 } .. Amplitude::GaugeTest(): Large deviation { 1.50924956165e-21 vs 1.50924956164e-21 => 4.57855975355e-12 } ...WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 1.08351262135e-22 vs 1.08351262135e-22 => 3.82138765076e-12 } ............................................................................................................... done (258 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 ( 1s elapsed / 6d 10h 9m 58s left ) -> ETA: Thu Feb 06 20:39 XS = 0.00308555482504 pb +- ( 0.00308555482504 pb = 100 % ) Event 2 ( 1s elapsed / 3d 5h 46m 38s left ) -> ETA: Mon Feb 03 16:16 XS = 0.00162684635748 pb +- ( 0.00145870846756 pb = 89 % ) Event 3 ( 1s elapsed / 2d 4h 18m 52s left ) -> ETA: Sun Feb 02 14:48 XS = 0.00108843660141 pb +- ( 0.000999580843761 pb = 91 % ) Event 4 ( 1s elapsed / 1d 15h 34m 58s left ) -> ETA: Sun Feb 02 02:04 XS = 0.0043679827394 pb +- ( 0.00335484780621 pb = 76 % ) Event 5 ( 1s elapsed / 1d 7h 56m 38s left ) -> ETA: Sat Feb 01 18:26 XS = 1.1819620352 pb +- ( 1.17759691974 pb = 99 % ) Event 6 ( 1s elapsed / 1d 2h 37m 12s left ) -> ETA: Sat Feb 01 13:06 XS = 0.984968327865 pb +- ( 0.981476536137 pb = 99 % ) Event 7 ( 1s elapsed / 23h 55s left ) -> ETA: Sat Feb 01 09:30 XS = 0.844258585651 pb +- ( 0.841348880906 pb = 99 % ) Event 8 ( 1s elapsed / 20h 8m 18s left ) -> ETA: Sat Feb 01 06:37 XS = 0.738727617793 pb +- ( 0.736232123537 pb = 99 % ) Event 9 ( 1s elapsed / 18h 3m 18s left ) -> ETA: Sat Feb 01 04:32 XS = 0.656648626685 pb +- ( 0.654463039032 pb = 99 % ) Event 10 ( 1s elapsed / 16h 23m 18s left ) -> ETA: Sat Feb 01 02:52 XS = 0.590983764091 pb +- ( 0.589041059474 pb = 99 % ) Event 20 ( 1s elapsed / 8h 32m 28s left ) -> ETA: Fri Jan 31 19:01 XS = 0.240600542083 pb +- ( 0.270843212028 pb = 112 % ) Event 30 ( 1s elapsed / 5h 52m 45s left ) -> ETA: Fri Jan 31 16:22 XS = 0.74730354708 pb +- ( 0.63373060006 pb = 84 % ) Event 40 ( 1s elapsed / 4h 34m 58s left ) -> ETA: Fri Jan 31 15:04 XS = 0.842170390352 pb +- ( 0.507920263553 pb = 60 % ) Event 50 ( 1s elapsed / 3h 46m 38s left ) -> ETA: Fri Jan 31 14:16 XS = 2.63225283533 pb +- ( 1.38831656521 pb = 52 % ) Event 60 ( 1s elapsed / 3h 15m 48s left ) -> ETA: Fri Jan 31 13:45 XS = 2.29126765384 pb +- ( 1.17814165492 pb = 51 % ) Event 70 ( 1s elapsed / 2h 53m 47s left ) -> ETA: Fri Jan 31 13:23 XS = 1.18271866822 pb +- ( 1.56118856087 pb = 131 % ) Event 80 ( 1s elapsed / 2h 36m 13s left ) -> ETA: Fri Jan 31 13:05 XS = 14.0858126847 pb +- ( 13.1176239823 pb = 93 % ) Event 90 ( 1s elapsed / 2h 23m 29s left ) -> ETA: Fri Jan 31 12:52 XS = 14.1671576949 pb +- ( 11.70298433 pb = 82 % ) Event 100 ( 1s elapsed / 2h 13m 18s left ) -> ETA: Fri Jan 31 12:42 XS = 12.8552825979 pb +- ( 10.6217324254 pb = 82 % ) Event 200 ( 2s elapsed / 1h 25m 22s left ) -> ETA: Fri Jan 31 11:54 XS = 13.292628765 pb +- ( 6.56106292884 pb = 49 % ) Event 300 ( 2s elapsed / 1h 10m 14s left ) -> ETA: Fri Jan 31 11:39 XS = 11.4532922069 pb +- ( 4.61969063156 pb = 40 % ) Event 400 ( 2s elapsed / 1h 1m 24s left ) -> ETA: Fri Jan 31 11:30 XS = 8.50058554586 pb +- ( 3.55280811245 pb = 41 % ) Event 500 ( 3s elapsed / 56m 46s left ) -> ETA: Fri Jan 31 11:26 XS = 6.86432627735 pb +- ( 2.90996490382 pb = 42 % ) Event 600 ( 3s elapsed / 53m 49s left ) -> ETA: Fri Jan 31 11:23 XS = 6.17214718724 pb +- ( 2.43448129274 pb = 39 % ) Event 700 ( 4s elapsed / 51m 42s left ) -> ETA: Fri Jan 31 11:21 XS = 5.76067584257 pb +- ( 2.10108166193 pb = 36 % ) Event 800 ( 4s elapsed / 50m 20s left ) -> ETA: Fri Jan 31 11:19 XS = 6.67141158049 pb +- ( 2.12673124607 pb = 31 % ) Event 900 ( 5s elapsed / 48m 42s left ) -> ETA: Fri Jan 31 11:18 XS = 6.15784914569 pb +- ( 1.89530755016 pb = 30 % ) Event 1000 ( 5s elapsed / 47m 39s left ) -> ETA: Fri Jan 31 11:17 XS = 6.18825785173 pb +- ( 1.75396869784 pb = 28 % ) Event 2000 ( 10s elapsed / 42m 29s left ) -> ETA: Fri Jan 31 11:12 XS = 5.63383138945 pb +- ( 1.20723720724 pb = 21 % ) Event 3000 ( 14s elapsed / 40m 22s left ) -> ETA: Fri Jan 31 11:10 XS = 5.64544701151 pb +- ( 0.925351287401 pb = 16 % ) Event 4000 ( 19s elapsed / 39m 37s left ) -> ETA: Fri Jan 31 11:09 XS = 5.8830574081 pb +- ( 0.769822790415 pb = 13 % ) Event 5000 ( 23s elapsed / 39m 7s left ) -> ETA: Fri Jan 31 11:08 XS = 5.55390318995 pb +- ( 1.01496502486 pb = 18 % ) Event 6000 ( 28s elapsed / 38m 51s left ) -> ETA: Fri Jan 31 11:08 XS = 5.62786376033 pb +- ( 0.898025184111 pb = 15 % ) Event 7000 ( 32s elapsed / 38m 36s left ) -> ETA: Fri Jan 31 11:08 XS = 6.90263069294 pb +- ( 1.08100423686 pb = 15 % ) Event 8000 ( 37s elapsed / 38m 20s left ) -> ETA: Fri Jan 31 11:08 XS = 7.43991766305 pb +- ( 1.03614103294 pb = 13 % ) Event 9000 ( 41s elapsed / 38m 6s left ) -> ETA: Fri Jan 31 11:08 XS = 7.37557247924 pb +- ( 0.9494543197 pb = 12 % ) Event 10000 ( 46s elapsed / 37m 55s left ) -> ETA: Fri Jan 31 11:08 XS = 6.98569631875 pb +- ( 0.870939153457 pb = 12 % ) Event 20000 ( 1m 32s elapsed / 36m 54s left ) -> ETA: Fri Jan 31 11:07 XS = 7.64722782798 pb +- ( 0.874497451411 pb = 11 % ) Event 30000 ( 2m 18s elapsed / 36m 10s left ) -> ETA: Fri Jan 31 11:07 XS = 6.84073847536 pb +- ( 0.638742012052 pb = 9 % ) Event 40000 ( 3m 5s elapsed / 35m 28s left ) -> ETA: Fri Jan 31 11:08 XS = 6.58897067955 pb +- ( 0.50515482814 pb = 7 % ) Event 50000 ( 3m 51s elapsed / 34m 42s left ) -> ETA: Fri Jan 31 11:08 XS = 6.74462368991 pb +- ( 0.446890670524 pb = 6 % ) Event 60000 ( 4m 38s elapsed / 34m left ) -> ETA: Fri Jan 31 11:08 XS = 6.92501520649 pb +- ( 0.42162418294 pb = 6 % ) Event 70000 ( 5m 24s elapsed / 33m 15s left ) -> ETA: Fri Jan 31 11:08 XS = 6.43845242627 pb +- ( 0.419925727543 pb = 6 % ) Event 80000 ( 6m 10s elapsed / 32m 26s left ) -> ETA: Fri Jan 31 11:08 XS = 6.47007168035 pb +- ( 0.383125708843 pb = 5 % ) Event 90000 ( 6m 57s elapsed / 31m 40s left ) -> ETA: Fri Jan 31 11:08 XS = 6.87107564177 pb +- ( 0.4791741546 pb = 6 % ) Event 100000 ( 7m 43s elapsed / 30m 55s left ) -> ETA: Fri Jan 31 11:08 XS = 6.8399389195 pb +- ( 0.443247009277 pb = 6 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 200000 ( 15m 32s elapsed / 23m 18s left ) -> ETA: Fri Jan 31 11:08 XS = 6.56454288005 pb +- ( 0.289819043949 pb = 4 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 300000 ( 23m 25s elapsed / 15m 37s left ) -> ETA: Fri Jan 31 11:08 XS = 6.63152996487 pb +- ( 0.21881194774 pb = 3 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 400000 ( 31m 21s elapsed / 7m 50s left ) -> ETA: Fri Jan 31 11:08 XS = 6.47552115065 pb +- ( 0.20570297535 pb = 3 % ) Event 500000 ( 2339 s total ) = 18466115.5329 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  6.25407 0 % 0.201363 3.21 % │ │ ME & PS: MUF=0.5  6.352 1.56 % 0.2215 3.48 % │ │ ME & PS: MUF=2  6.32836 1.18 % 0.201391 3.18 % │ │ ME & PS: MUR=0.5  6.31649 0.99 % 0.311749 4.93 % │ │ ME & PS: MUR=0.5 MUF=0.5  6.30496 0.81 % 0.311398 4.93 % │ │ ME & PS: MUR=2  6.49426 3.84 % 0.188766 2.9 % │ │ ME & PS: MUR=2 MUF=2  6.59376 5.43 % 0.194883 2.95 % │ │ ME-only: MUF=0.5  6.21332 -0.65 % 0.202532 3.25 % │ │ ME-only: MUF=2  6.30228 0.77 % 0.200177 3.17 % │ │ ME-only: MUR=0.5  6.16724 -1.38 % 0.22229 3.6 % │ │ ME-only: MUR=0.5 MUF=0.5  6.12417 -2.07 % 0.22367 3.65 % │ │ ME-only: MUR=2  6.50995 4.09 % 0.185853 2.85 % │ │ ME-only: MUR=2 MUF=2  6.55408 4.79 % 0.184862 2.82 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 500000 New events: From "Beam_Remnants:Parametrised": 353 (500358) -> 0 % From "Jet_Evolution:CSS": 1203 (501561) -> 0.2 % Reweighting statistics: MCatNLO different PDF cut-off: 3554550 MCatNLO large PDF reweighting factor: 46172 MCatNLOvetoed large reweighting factor for parton: 92 different PDF cut-off: 13300572 large AlphaS reweighting factor: 396119 large PDF reweighting factor: 619466 vetoed large reweighting factor for parton: 11 Error messages from 'GaugeTest' exceeded frequency limit: 96/20 Perturbative Interface (Matrix Elements): momentum failures: 55 amplitude failures: 1148 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 39m 13s on Fri Jan 31 11:08:26 2025 (User: 38m 39s, System: 3s, Children User: 0s, Children System: 0s)