Welcome to Sherpa, Daniel Reichelt on ip3-cpu5.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Wed Jan 29 08:58:10 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 1188 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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, 12s/12s) Performing tests ..... Amplitude::GaugeTest(): Large deviation { 4.32234725854e-20 vs 4.32234725852e-20 => 4.01967348296e-12 } .. Amplitude::GaugeTest(): Large deviation { 3.54929251529e-20 vs 3.54929251528e-20 => 2.71249689376e-12 } . Amplitude::GaugeTest(): Large deviation { 1.65345643618e-21 vs 1.65345643613e-21 => 2.7518209933e-11 } .......... Amplitude::GaugeTest(): Large deviation { 1.52275667589e-22 vs 1.52275667588e-22 => 6.23501250629e-12 } . Amplitude::GaugeTest(): Large deviation { 1.37247210536e-20 vs 1.37247210535e-20 => 3.22142312825e-12 } ... Amplitude::GaugeTest(): Large deviation { 1.0825395052e-18 vs 1.08253950521e-18 => -4.40125713652e-12 } ....WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 2.25893790101e-21 vs 2.258937901e-21 => 5.58730839373e-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 ( 1s elapsed / 26d 3h 46m 38s left ) -> ETA: Mon Feb 24 12:45 XS = 0.0374674394775 pb +- ( 0.0374674394775 pb = 100 % ) Event 2 ( 1s elapsed / 13d 4h 39m 58s left ) -> ETA: Tue Feb 11 13:38 XS = 0.0124891465452 pb +- ( 0.0124891464662 pb = 99 % ) Event 3 ( 1s elapsed / 8d 19h 6m 38s left ) -> ETA: Fri Feb 07 04:05 XS = 0.000647382497528 pb +- ( 0.014772161842 pb = 2281 % ) Event 4 ( 1s elapsed / 6d 14h 19m 58s left ) -> ETA: Tue Feb 04 23:18 XS = 0.000892407368318 pb +- ( 0.00935083598296 pb = 1047 % ) Event 5 ( 1s elapsed / 5d 7h 46m 38s left ) -> ETA: Mon Feb 03 16:45 XS = 0.000770009529652 pb +- ( 0.00790384659081 pb = 1026 % ) Event 6 ( 1s elapsed / 4d 10h 28m 52s left ) -> ETA: Sun Feb 02 19:27 XS = 0.00059889623578 pb +- ( 0.00603772346207 pb = 1008 % ) Event 7 ( 1s elapsed / 3d 20h 3m 47s left ) -> ETA: Sun Feb 02 05:02 XS = 0.00546484899574 pb +- ( 0.00726916638589 pb = 133 % ) Event 8 ( 1s elapsed / 3d 8h 33m 18s left ) -> ETA: Sat Feb 01 17:31 XS = 0.00496795690837 pb +- ( 0.00659395686645 pb = 132 % ) Event 9 ( 1s elapsed / 3d 13m 18s left ) -> ETA: Sat Feb 01 09:11 XS = 0.00450400980661 pb +- ( 0.00603728439591 pb = 134 % ) Event 10 ( 1s elapsed / 2d 16h 59m 58s left ) -> ETA: Sat Feb 01 01:58 XS = 0.00431800742591 pb +- ( 0.00555660792461 pb = 128 % ) Event 20 ( 1s elapsed / 1d 9h 53m 18s left ) -> ETA: Thu Jan 30 18:51 XS = 0.00483252714929 pb +- ( 0.00818196272475 pb = 169 % ) Event 30 ( 1s elapsed / 23h 19m 58s left ) -> ETA: Thu Jan 30 08:18 XS = 4.95281670814 pb +- ( 4.99180264351 pb = 100 % ) Event 40 ( 1s elapsed / 18h 3m 18s left ) -> ETA: Thu Jan 30 03:01 XS = 3.57093276063 pb +- ( 3.72615528161 pb = 104 % ) Event 50 ( 1s elapsed / 14h 59m 58s left ) -> ETA: Wed Jan 29 23:58 XS = 2.84423548023 pb +- ( 2.96776797008 pb = 104 % ) Event 60 ( 1s elapsed / 12h 57m 45s left ) -> ETA: Wed Jan 29 21:56 XS = 2.97317956126 pb +- ( 2.58796287211 pb = 87 % ) Event 70 ( 1s elapsed / 11h 30m 27s left ) -> ETA: Wed Jan 29 20:28 XS = 9.58017095011 pb +- ( 7.30533661232 pb = 76 % ) Event 80 ( 1s elapsed / 10h 20m 48s left ) -> ETA: Wed Jan 29 19:19 XS = 8.43621808937 pb +- ( 6.35553479628 pb = 75 % ) Event 90 ( 1s elapsed / 9h 26m 38s left ) -> ETA: Wed Jan 29 18:25 XS = 7.79259107555 pb +- ( 5.68174859998 pb = 72 % ) Event 100 ( 1s elapsed / 8h 43m 18s left ) -> ETA: Wed Jan 29 17:41 XS = 25.6669206516 pb +- ( 18.833356265 pb = 73 % ) Event 200 ( 2s elapsed / 5h 36m 37s left ) -> ETA: Wed Jan 29 14:35 XS = 15.3445217065 pb +- ( 9.42308519196 pb = 61 % ) Event 300 ( 2s elapsed / 4h 34m 24s left ) -> ETA: Wed Jan 29 13:32 XS = 11.2220486973 pb +- ( 6.54351094429 pb = 58 % ) Event 400 ( 2s elapsed / 4h 2m 27s left ) -> ETA: Wed Jan 29 13:00 XS = 9.43439832047 pb +- ( 4.98879626738 pb = 52 % ) Event 500 ( 3s elapsed / 3h 44m 36s left ) -> ETA: Wed Jan 29 12:43 XS = 8.32565662895 pb +- ( 4.00341601177 pb = 48 % ) Event 600 ( 3s elapsed / 3h 29m 56s left ) -> ETA: Wed Jan 29 12:28 XS = 8.55840879056 pb +- ( 3.55703856345 pb = 41 % ) Event 700 ( 4s elapsed / 3h 22m 47s left ) -> ETA: Wed Jan 29 12:21 XS = 11.6060691426 pb +- ( 4.59037200419 pb = 39 % ) Event 800 ( 4s elapsed / 3h 17m left ) -> ETA: Wed Jan 29 12:15 XS = 10.3148660142 pb +- ( 4.06209675622 pb = 39 % ) Event 900 ( 5s elapsed / 3h 12m 30s left ) -> ETA: Wed Jan 29 12:10 XS = 9.63323749971 pb +- ( 3.61428335093 pb = 37 % ) Event 1000 ( 5s elapsed / 3h 7m 34s left ) -> ETA: Wed Jan 29 12:06 XS = 9.20394605754 pb +- ( 3.27677164454 pb = 35 % ) Event 2000 ( 10s elapsed / 2h 49m 39s left ) -> ETA: Wed Jan 29 11:48 XS = 7.74978172505 pb +- ( 1.95175919632 pb = 25 % ) Event 3000 ( 14s elapsed / 2h 44m 31s left ) -> ETA: Wed Jan 29 11:43 XS = 6.57176290953 pb +- ( 1.38883103653 pb = 21 % ) Event 4000 ( 19s elapsed / 2h 41m 15s left ) -> ETA: Wed Jan 29 11:39 XS = 6.48883310955 pb +- ( 1.0809987374 pb = 16 % ) Event 5000 ( 23s elapsed / 2h 39m 28s left ) -> ETA: Wed Jan 29 11:38 XS = 6.56210082275 pb +- ( 0.961034453232 pb = 14 % ) Event 6000 ( 28s elapsed / 2h 38m 4s left ) -> ETA: Wed Jan 29 11:36 XS = 6.53425073836 pb +- ( 0.863742574313 pb = 13 % ) Event 7000 ( 33s elapsed / 2h 37m 46s left ) -> ETA: Wed Jan 29 11:36 XS = 6.24186040903 pb +- ( 0.771135322975 pb = 12 % ) Event 8000 ( 37s elapsed / 2h 37m 4s left ) -> ETA: Wed Jan 29 11:36 XS = 6.2749439369 pb +- ( 0.705064883252 pb = 11 % ) Event 9000 ( 42s elapsed / 2h 36m 50s left ) -> ETA: Wed Jan 29 11:35 XS = 6.29958716731 pb +- ( 0.662234979527 pb = 10 % ) Event 10000 ( 47s elapsed / 2h 36m 20s left ) -> ETA: Wed Jan 29 11:35 XS = 6.01479635765 pb +- ( 0.628768355958 pb = 10 % ) Event 20000 ( 1m 32s elapsed / 2h 33m 8s left ) -> ETA: Wed Jan 29 11:33 XS = 6.03156539745 pb +- ( 0.485929284059 pb = 8 % ) Event 30000 ( 2m 19s elapsed / 2h 32m 13s left ) -> ETA: Wed Jan 29 11:32 XS = 5.4836451675 pb +- ( 0.475955647856 pb = 8 % ) Event 40000 ( 3m 5s elapsed / 2h 31m 34s left ) -> ETA: Wed Jan 29 11:33 XS = 4.90223798481 pb +- ( 0.61214835336 pb = 12 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 50000 ( 3m 52s elapsed / 2h 31m 4s left ) -> ETA: Wed Jan 29 11:33 XS = 5.24737317102 pb +- ( 0.52862014052 pb = 10 % ) Event 60000 ( 4m 38s elapsed / 2h 30m 14s left ) -> ETA: Wed Jan 29 11:33 XS = 5.39189639335 pb +- ( 0.452467889239 pb = 8 % ) Event 70000 ( 5m 25s elapsed / 2h 29m 36s left ) -> ETA: Wed Jan 29 11:33 XS = 5.55433584393 pb +- ( 0.41297203605 pb = 7 % ) Event 80000 ( 6m 12s elapsed / 2h 28m 55s left ) -> ETA: Wed Jan 29 11:33 XS = 5.57848760685 pb +- ( 0.376213615579 pb = 6 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 90000 ( 6m 59s elapsed / 2h 28m 21s left ) -> ETA: Wed Jan 29 11:33 XS = 5.82299139615 pb +- ( 0.429996100565 pb = 7 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 100000 ( 7m 46s elapsed / 2h 27m 44s left ) -> ETA: Wed Jan 29 11:33 XS = 5.85411392953 pb +- ( 0.392366893544 pb = 6 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 200000 ( 15m 35s elapsed / 2h 20m 17s left ) -> ETA: Wed Jan 29 11:34 XS = 5.99351700993 pb +- ( 0.252634634549 pb = 4 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 300000 ( 23m 27s elapsed / 2h 12m 54s left ) -> ETA: Wed Jan 29 11:34 XS = 5.90263149845 pb +- ( 0.222922913294 pb = 3 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 400000 ( 31m 21s elapsed / 2h 5m 26s left ) -> ETA: Wed Jan 29 11:35 XS = 5.8792369912 pb +- ( 0.196810904731 pb = 3 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 500000 ( 39m 18s elapsed / 1h 57m 56s left ) -> ETA: Wed Jan 29 11:35 XS = 5.80188179647 pb +- ( 0.201345667835 pb = 3 % ) Event 600000 ( 47m 17s elapsed / 1h 50m 20s left ) -> ETA: Wed Jan 29 11:36 XS = 5.75586469912 pb +- ( 0.182819606026 pb = 3 % ) Event 700000 ( 55m 15s elapsed / 1h 42m 37s left ) -> ETA: Wed Jan 29 11:36 XS = 5.86516035481 pb +- ( 0.163233754034 pb = 2 % ) Event 800000 ( 1h 3m 13s elapsed / 1h 34m 50s left ) -> ETA: Wed Jan 29 11:36 XS = 5.93817853448 pb +- ( 0.150558643393 pb = 2 % ) 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 900000 ( 1h 11m 15s elapsed / 1h 27m 5s left ) -> ETA: Wed Jan 29 11:36 XS = 5.87158341923 pb +- ( 0.150002590673 pb = 2 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 1000000 ( 1h 19m 17s elapsed / 1h 19m 17s left ) -> ETA: Wed Jan 29 11:36 XS = 5.83558111894 pb +- ( 0.152688580191 pb = 2 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 1100000 ( 1h 27m 16s elapsed / 1h 11m 24s left ) -> ETA: Wed Jan 29 11:37 XS = 5.83666143299 pb +- ( 0.142660575587 pb = 2 % ) Event 1200000 ( 1h 35m 20s elapsed / 1h 3m 33s left ) -> ETA: Wed Jan 29 11:37 XS = 5.79466003553 pb +- ( 0.139365229983 pb = 2 % ) Event 1300000 ( 1h 43m 24s elapsed / 55m 40s left ) -> ETA: Wed Jan 29 11:37 XS = 5.80150126269 pb +- ( 0.131134528053 pb = 2 % ) Event 1400000 ( 1h 51m 31s elapsed / 47m 47s left ) -> ETA: Wed Jan 29 11:37 XS = 5.80590830744 pb +- ( 0.127899098258 pb = 2 % ) Event 1500000 ( 1h 59m 38s elapsed / 39m 52s left ) -> ETA: Wed Jan 29 11:37  Memory usage increased by 18 MB, now 325 MB.  This might indicate a memory leak! Please monitor this process closely. XS = 5.81175759229 pb +- ( 0.121546603799 pb = 2 % ) Event 1600000 ( 2h 7m 48s elapsed / 31m 57s left ) -> ETA: Wed Jan 29 11:38 XS = 5.84841812382 pb +- ( 0.117285055351 pb = 2 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 1700000 ( 2h 15m 58s elapsed / 23m 59s left ) -> ETA: Wed Jan 29 11:38 XS = 5.87182697129 pb +- ( 0.112172698868 pb = 1 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.")