Welcome to Sherpa, Daniel Reichelt on ip3-cpu2.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Tue Jan 28 09:45:07 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 1128 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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/12s) Performing tests .. Amplitude::GaugeTest(): Large deviation { 2.65606157957e-23 vs 2.65606157957e-23 => -3.01392244495e-12 } .. Amplitude::GaugeTest(): Large deviation { 1.29990502359e-23 vs 1.29990502358e-23 => 3.08153502715e-12 } .... Amplitude::GaugeTest(): Large deviation { 1.84150109901e-19 vs 1.84150109899e-19 => 1.08930642284e-11 } ..... Amplitude::GaugeTest(): Large deviation { 2.34593438021e-22 vs 2.34593438019e-22 => 6.97752966516e-12 } .. Amplitude::GaugeTest(): Large deviation { 3.70844714974e-23 vs 3.70844714973e-23 => 2.20135021323e-12 } . Amplitude::GaugeTest(): Large deviation { 4.74865695243e-24 vs 4.74865695241e-24 => 4.25526280878e-12 } .....WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 3.42577407519e-22 vs 3.42577407518e-22 => 3.59290375229e-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 ( 1s elapsed / 6d 4h 36m 38s left ) -> ETA: Mon Feb 03 14:21 XS = -6.47182473479e-06 pb +- ( -6.47182473479e-06 pb = 100 % ) Event 2 ( 1s elapsed / 3d 2h 59m 58s left ) -> ETA: Fri Jan 31 12:45 XS = 21.4440100455 pb +- ( 21.4440165173 pb = 100 % ) Event 3 ( 1s elapsed / 2d 2h 27m 45s left ) -> ETA: Thu Jan 30 12:13 XS = 14.296006697 pb +- ( 14.2960099329 pb = 100 % ) Event 4 ( 1s elapsed / 1d 13h 50m 48s left ) -> ETA: Wed Jan 29 23:36 XS = 10.6702780011 pb +- ( 10.7393602499 pb = 100 % ) Event 5 ( 1s elapsed / 1d 6h 16m 38s left ) -> ETA: Wed Jan 29 16:02 XS = 8.53400323296 pb +- ( 8.58859622005 pb = 100 % ) Event 6 ( 1s elapsed / 1d 1h 27m 45s left ) -> ETA: Wed Jan 29 11:13 XS = 7.11171134496 pb +- ( 7.15534095871 pb = 100 % ) Event 7 ( 1s elapsed / 22h 1m 24s left ) -> ETA: Wed Jan 29 07:46 XS = 10.2690881193 pb +- ( 6.82199926545 pb = 66 % ) Event 8 ( 1s elapsed / 19h 16m 13s left ) -> ETA: Wed Jan 29 05:01 XS = 8.98545211161 pb +- ( 6.0458644447 pb = 67 % ) Event 9 ( 1s elapsed / 17h 7m 45s left ) -> ETA: Wed Jan 29 02:53 XS = 7.18836168492 pb +- ( 4.91722603096 pb = 68 % ) Event 10 ( 1s elapsed / 15h 33m 18s left ) -> ETA: Wed Jan 29 01:18 XS = 6.53531895093 pb +- ( 4.49548378924 pb = 68 % ) Event 20 ( 1s elapsed / 8h 3m 18s left ) -> ETA: Tue Jan 28 17:48 XS = 4.05174722059 pb +- ( 2.40494711214 pb = 59 % ) Event 30 ( 1s elapsed / 5h 33m 18s left ) -> ETA: Tue Jan 28 15:18 XS = 2.71791188072 pb +- ( 1.62537360286 pb = 59 % ) Event 40 ( 1s elapsed / 4h 16m 13s left ) -> ETA: Tue Jan 28 14:01 XS = 2.04677901268 pb +- ( 1.22718200197 pb = 59 % ) Event 50 ( 1s elapsed / 3h 31m 38s left ) -> ETA: Tue Jan 28 13:17 XS = 1.64965415617 pb +- ( 0.952551273335 pb = 57 % ) Event 60 ( 1s elapsed / 3h 1m 55s left ) -> ETA: Tue Jan 28 12:47 XS = 1.36406275361 pb +- ( 0.803880531082 pb = 58 % ) Event 70 ( 1s elapsed / 2h 40m 41s left ) -> ETA: Tue Jan 28 12:26 XS = 1.44802971788 pb +- ( 0.714726662511 pb = 49 % ) Event 80 ( 1s elapsed / 2h 23m 43s left ) -> ETA: Tue Jan 28 12:09 XS = 1.92312228789 pb +- ( 0.888945853171 pb = 46 % ) Event 90 ( 1s elapsed / 2h 11m 27s left ) -> ETA: Tue Jan 28 11:56 XS = 1.71715055356 pb +- ( 0.794794773179 pb = 46 % ) Event 100 ( 1s elapsed / 2h 3m 18s left ) -> ETA: Tue Jan 28 11:48 XS = 2.08508468993 pb +- ( 0.827049319322 pb = 39 % ) Event 200 ( 1s elapsed / 1h 19m 33s left ) -> ETA: Tue Jan 28 11:04 XS = 1.97638230694 pb +- ( 0.755802189134 pb = 38 % ) Event 300 ( 2s elapsed / 1h 4m 24s left ) -> ETA: Tue Jan 28 10:49 XS = 4.81462196487 pb +- ( 1.70493158803 pb = 35 % ) Event 400 ( 2s elapsed / 57m 27s left ) -> ETA: Tue Jan 28 10:42 XS = 4.31847114342 pb +- ( 1.34921831482 pb = 31 % ) Event 500 ( 3s elapsed / 53m 36s left ) -> ETA: Tue Jan 28 10:39 XS = 6.20468702434 pb +- ( 1.60423061992 pb = 25 % ) Event 600 ( 3s elapsed / 50m 46s left ) -> ETA: Tue Jan 28 10:36 XS = 6.72166645741 pb +- ( 1.70022410297 pb = 25 % ) Event 700 ( 4s elapsed / 48m 44s left ) -> ETA: Tue Jan 28 10:34 XS = 6.41212551602 pb +- ( 1.78552574455 pb = 27 % ) Event 800 ( 4s elapsed / 47m 19s left ) -> ETA: Tue Jan 28 10:32 XS = 6.53890594932 pb +- ( 1.58587891957 pb = 24 % ) Event 900 ( 5s elapsed / 46m 23s left ) -> ETA: Tue Jan 28 10:31 XS = 5.78660928536 pb +- ( 1.43090212541 pb = 24 % ) Event 1000 ( 5s elapsed / 45m 39s left ) -> ETA: Tue Jan 28 10:31 XS = 5.72700688997 pb +- ( 1.35212753262 pb = 23 % ) Event 2000 ( 10s elapsed / 41m 49s left ) -> ETA: Tue Jan 28 10:27 XS = 7.10523754545 pb +- ( 1.30097495675 pb = 18 % ) Event 3000 ( 14s elapsed / 40m 23s left ) -> ETA: Tue Jan 28 10:25 XS = 6.77482704903 pb +- ( 1.16702112132 pb = 17 % ) Event 4000 ( 19s elapsed / 39m 25s left ) -> ETA: Tue Jan 28 10:25 XS = 6.72087001717 pb +- ( 0.961002266405 pb = 14 % ) Event 5000 ( 23s elapsed / 38m 52s left ) -> ETA: Tue Jan 28 10:24 XS = 7.01944094363 pb +- ( 0.905971602939 pb = 12 % ) Event 6000 ( 28s elapsed / 38m 31s left ) -> ETA: Tue Jan 28 10:24 XS = 6.76114720846 pb +- ( 0.831792333085 pb = 12 % ) Event 7000 ( 32s elapsed / 38m 13s left ) -> ETA: Tue Jan 28 10:24 XS = 8.23128507935 pb +- ( 1.64095473323 pb = 19 % ) Event 8000 ( 37s elapsed / 37m 59s left ) -> ETA: Tue Jan 28 10:23 XS = 8.21320794284 pb +- ( 1.47693949279 pb = 17 % ) Event 9000 ( 41s elapsed / 37m 51s left ) -> ETA: Tue Jan 28 10:23 XS = 8.10617842426 pb +- ( 1.32743859721 pb = 16 % ) Event 10000 ( 46s elapsed / 37m 43s left ) -> ETA: Tue Jan 28 10:23 XS = 7.79414364044 pb +- ( 1.22448543141 pb = 15 % ) Event 20000 ( 1m 31s elapsed / 36m 25s left ) -> ETA: Tue Jan 28 10:23 XS = 7.19449927486 pb +- ( 0.802046075475 pb = 11 % ) Event 30000 ( 2m 16s elapsed / 35m 36s left ) -> ETA: Tue Jan 28 10:23 XS = 6.03713219779 pb +- ( 0.775182065473 pb = 12 % ) Event 40000 ( 3m 1s elapsed / 34m 50s left ) -> ETA: Tue Jan 28 10:23 XS = 6.4322666011 pb +- ( 0.65411195311 pb = 10 % ) Event 50000 ( 3m 47s elapsed / 34m 4s left ) -> ETA: Tue Jan 28 10:23 XS = 6.37194021423 pb +- ( 0.541703104304 pb = 8 % ) Event 60000 ( 4m 32s elapsed / 33m 21s left ) -> ETA: Tue Jan 28 10:23 XS = 6.34517203811 pb +- ( 0.486770411489 pb = 7 % ) Event 70000 ( 5m 18s elapsed / 32m 36s left ) -> ETA: Tue Jan 28 10:23 XS = 6.22912159943 pb +- ( 0.432968260672 pb = 6 % ) Event 80000 ( 6m 4s elapsed / 31m 51s left ) -> ETA: Tue Jan 28 10:23 XS = 6.12658876116 pb +- ( 0.396054017107 pb = 6 % ) Event 90000 ( 6m 49s elapsed / 31m 7s left ) -> ETA: Tue Jan 28 10:23 XS = 6.17728913492 pb +- ( 0.374293915982 pb = 6 % ) Event 100000 ( 7m 35s elapsed / 30m 23s left ) -> ETA: Tue Jan 28 10:23 XS = 6.09488952825 pb +- ( 0.363878232135 pb = 5 % ) Event 200000 ( 15m 14s elapsed / 22m 51s left ) -> ETA: Tue Jan 28 10:23 XS = 5.97280039501 pb +- ( 0.229336600808 pb = 3 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 300000 ( 22m 55s elapsed / 15m 16s left ) -> ETA: Tue Jan 28 10:23 XS = 5.98508924792 pb +- ( 0.179834664176 pb = 3 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 400000 ( 30m 39s elapsed / 7m 39s left ) -> ETA: Tue Jan 28 10:23 XS = 6.71036393556 pb +- ( 0.68660226328 pb = 10 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 500000 ( 2305 s total ) = 18745769.184 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  6.46322 0 % 0.560145 8.66 % │ │ ME & PS: MUF=0.5  6.23598 -3.51 % 0.646997 10.37 % │ │ ME & PS: MUF=2  6.46869 0.08 % 0.573441 8.86 % │ │ ME & PS: MUR=0.5  6.46417 0.01 % 0.636978 9.85 % │ │ ME & PS: MUR=0.5 MUF=0.5  6.19363 -4.17 % 0.72283 11.67 % │ │ ME & PS: MUR=2  6.65874 3.02 % 0.511895 7.68 % │ │ ME & PS: MUR=2 MUF=2  6.67323 3.24 % 0.524266 7.85 % │ │ ME-only: MUF=0.5  6.43266 -0.47 % 0.542585 8.43 % │ │ ME-only: MUF=2  6.49903 0.55 % 0.569306 8.75 % │ │ ME-only: MUR=0.5  6.41998 -0.66 % 0.627052 9.76 % │ │ ME-only: MUR=0.5 MUF=0.5  6.38872 -1.15 % 0.607318 9.5 % │ │ ME-only: MUR=2  6.67713 3.3 % 0.50702 7.59 % │ │ ME-only: MUR=2 MUF=2  6.71053 3.82 % 0.515276 7.67 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 500000 New events: From "Beam_Remnants:Parametrised": 365 (500368) -> 0 % From "Jet_Evolution:CSS": 1189 (501557) -> 0.2 % Reweighting statistics: MCatNLO different PDF cut-off: 3592266 MCatNLO large PDF reweighting factor: 45852 MCatNLOvetoed large reweighting factor for parton: 100 different PDF cut-off: 13341092 large AlphaS reweighting factor: 1252688 large PDF reweighting factor: 623932 vetoed large reweighting factor for parton: 10 Error messages from 'GaugeTest' exceeded frequency limit: 102/20 Perturbative Interface (Matrix Elements): momentum failures: 65 amplitude failures: 1124 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 38m 39s on Tue Jan 28 10:23:46 2025 (User: 38m 3s, System: 2s, Children User: 0s, Children System: 0s)