Welcome to Sherpa, Daniel Reichelt on ip3-cpu5.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Wed Jan 29 09:01:49 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 1010 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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, 12s/12s) Performing tests ....... Amplitude::GaugeTest(): Large deviation { 3.2489564452e-19 vs 3.24895644521e-19 => -2.54352094942e-12 } ... Amplitude::GaugeTest(): Large deviation { 2.22578724812e-22 vs 2.22578724812e-22 => -3.05810932133e-12 } ... Amplitude::GaugeTest(): Large deviation { 2.71207892037e-23 vs 2.71207892039e-23 => -7.67275132318e-12 } . Amplitude::GaugeTest(): Large deviation { 3.21784297132e-23 vs 3.21784297133e-23 => -2.34823271938e-12 } .... Amplitude::GaugeTest(): Large deviation { 4.15827582445e-23 vs 4.15827582451e-23 => -1.36647360094e-11 } ... Amplitude::GaugeTest(): Large deviation { 7.3787639509e-22 vs 7.37876395059e-22 => 4.18092227505e-11 } ........WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 1.09044234944e-24 vs 1.09044234943e-24 => 3.55782070471e-12 } ........................................................................................................... done (260 MB, 0s/0s) Initializing scales........................................................................ done (264 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 / 24d 23h 59m 58s left ) -> ETA: Sun Feb 23 09:02 XS = 62.1120926177 pb +- ( 62.1120926177 pb = 100 % ) Event 2 ( 1s elapsed / 12d 11h 59m 58s left ) -> ETA: Mon Feb 10 21:02 XS = 31.0560466977 pb +- ( 31.05604592 pb = 99 % ) Event 3 ( 1s elapsed / 8d 7h 59m 58s left ) -> ETA: Thu Feb 06 17:02 XS = 21.016473049 pb +- ( 20.54959128 pb = 97 % ) Event 4 ( 1s elapsed / 6d 7h 23m 18s left ) -> ETA: Tue Feb 04 16:25 XS = 15.7472344738 pb +- ( 15.4566401928 pb = 98 % ) Event 5 ( 1s elapsed / 5d 1h 6m 38s left ) -> ETA: Mon Feb 03 10:08 XS = 12.5977875791 pb +- ( 12.3799697646 pb = 98 % ) Event 6 ( 1s elapsed / 4d 5h 51m 5s left ) -> ETA: Sun Feb 02 14:53 XS = 18.8031288817 pb +- ( 11.8609455047 pb = 63 % ) Event 7 ( 1s elapsed / 3d 15h 18m 4s left ) -> ETA: Sun Feb 02 00:20 XS = 16.1169676202 pb +- ( 10.3779875395 pb = 64 % ) Event 8 ( 1s elapsed / 3d 5h 4m 58s left ) -> ETA: Sat Feb 01 14:07 XS = 14.1023466677 pb +- ( 9.21062791612 pb = 65 % ) Event 9 ( 1s elapsed / 2d 20h 31m 5s left ) -> ETA: Sat Feb 01 05:33 XS = 12.5354198513 pb +- ( 8.27275987198 pb = 65 % ) Event 10 ( 1s elapsed / 2d 13h 39m 58s left ) -> ETA: Fri Jan 31 22:42 XS = 11.3737473419 pb +- ( 7.49001520284 pb = 65 % ) Event 20 ( 1s elapsed / 1d 7h 39m 58s left ) -> ETA: Thu Jan 30 16:42 XS = 5.1943279417 pb +- ( 3.52768112108 pb = 67 % ) Event 30 ( 1s elapsed / 22h 13m 18s left ) -> ETA: Thu Jan 30 07:15 XS = 18.6315156554 pb +- ( 12.7684188478 pb = 68 % ) Event 40 ( 1s elapsed / 17h 13m 18s left ) -> ETA: Thu Jan 30 02:15 XS = 13.9991148959 pb +- ( 9.6173005941 pb = 68 % ) Event 50 ( 1s elapsed / 14h 13m 18s left ) -> ETA: Wed Jan 29 23:15 XS = 12.4502085403 pb +- ( 7.89583894244 pb = 63 % ) Event 60 ( 1s elapsed / 12h 18m 52s left ) -> ETA: Wed Jan 29 21:20 XS = 10.4210778949 pb +- ( 6.67939636351 pb = 64 % ) Event 70 ( 1s elapsed / 10h 52m 21s left ) -> ETA: Wed Jan 29 19:54 XS = 9.01365679205 pb +- ( 5.78561735043 pb = 64 % ) Event 80 ( 1s elapsed / 9h 47m 28s left ) -> ETA: Wed Jan 29 18:49 XS = 8.47536833736 pb +- ( 5.10800825141 pb = 60 % ) Event 90 ( 1s elapsed / 8h 57m left ) -> ETA: Wed Jan 29 17:59 XS = 19.7398412095 pb +- ( 12.8238410014 pb = 64 % ) Event 100 ( 1s elapsed / 8h 16m 38s left ) -> ETA: Wed Jan 29 17:18 XS = 18.4505583104 pb +- ( 11.6154245203 pb = 62 % ) Event 200 ( 1s elapsed / 5h 18m 18s left ) -> ETA: Wed Jan 29 14:20 XS = 20.5664535951 pb +- ( 8.00152345344 pb = 38 % ) Event 300 ( 2s elapsed / 4h 21m 4s left ) -> ETA: Wed Jan 29 13:23 XS = 14.1129464674 pb +- ( 5.37366683051 pb = 38 % ) Event 400 ( 2s elapsed / 3h 49m 57s left ) -> ETA: Wed Jan 29 12:52 XS = 13.1873231825 pb +- ( 4.36681878376 pb = 33 % ) Event 500 ( 3s elapsed / 3h 33m 16s left ) -> ETA: Wed Jan 29 12:35 XS = 22.9346364691 pb +- ( 12.1521455235 pb = 52 % ) Event 600 ( 3s elapsed / 3h 22m 43s left ) -> ETA: Wed Jan 29 12:24 XS = 20.5276166085 pb +- ( 10.1404682244 pb = 49 % ) Event 700 ( 4s elapsed / 3h 13m 15s left ) -> ETA: Wed Jan 29 12:15 XS = 18.5242048299 pb +- ( 8.79176659695 pb = 47 % ) Event 800 ( 4s elapsed / 3h 6m 10s left ) -> ETA: Wed Jan 29 12:08 XS = 16.6258956595 pb +- ( 7.7397562445 pb = 46 % ) Event 900 ( 4s elapsed / 3h 1m 1s left ) -> ETA: Wed Jan 29 12:03 XS = 15.0280486858 pb +- ( 6.91654708578 pb = 46 % ) Event 1000 ( 5s elapsed / 2h 58m 14s left ) -> ETA: Wed Jan 29 12:00 XS = 15.9616152603 pb +- ( 6.28721040849 pb = 39 % ) Event 2000 ( 9s elapsed / 2h 40m 50s left ) -> ETA: Wed Jan 29 11:43 XS = 10.520539983 pb +- ( 3.17970475284 pb = 30 % ) Event 3000 ( 14s elapsed / 2h 35m 59s left ) -> ETA: Wed Jan 29 11:38 XS = 9.25209514616 pb +- ( 2.22078798504 pb = 24 % ) Event 4000 ( 18s elapsed / 2h 31m 56s left ) -> ETA: Wed Jan 29 11:34 XS = 8.75994786977 pb +- ( 1.74340103746 pb = 19 % ) Event 5000 ( 22s elapsed / 2h 30m 37s left ) -> ETA: Wed Jan 29 11:33 XS = 7.87113926884 pb +- ( 1.58887066638 pb = 20 % ) Event 6000 ( 26s elapsed / 2h 28m 49s left ) -> ETA: Wed Jan 29 11:31 XS = 6.69859118368 pb +- ( 1.38130829045 pb = 20 % ) Event 7000 ( 31s elapsed / 2h 28m 3s left ) -> ETA: Wed Jan 29 11:30 XS = 6.89278097437 pb +- ( 1.23377269992 pb = 17 % ) Event 8000 ( 35s elapsed / 2h 26m 52s left ) -> ETA: Wed Jan 29 11:29 XS = 6.79009146792 pb +- ( 1.10507299594 pb = 16 % ) Event 9000 ( 39s elapsed / 2h 26m 15s left ) -> ETA: Wed Jan 29 11:28 XS = 7.08734389963 pb +- ( 1.04722749234 pb = 14 % ) Event 10000 ( 44s elapsed / 2h 25m 57s left ) -> ETA: Wed Jan 29 11:28 XS = 5.28504328492 pb +- ( 2.09216681 pb = 39 % ) Event 20000 ( 1m 27s elapsed / 2h 23m 39s left ) -> ETA: Wed Jan 29 11:27 XS = -4.90331345525 pb +- ( 10.7339529907 pb = -218 % ) Event 30000 ( 2m 10s elapsed / 2h 22m 47s left ) -> ETA: Wed Jan 29 11:27 XS = -0.986685778899 pb +- ( 7.15368116894 pb = -725 % ) Event 40000 ( 2m 54s elapsed / 2h 22m 8s left ) -> ETA: Wed Jan 29 11:27 XS = 1.10599862152 pb +- ( 5.37090335171 pb = 485 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 50000 ( 3m 38s elapsed / 2h 21m 56s left ) -> ETA: Wed Jan 29 11:27 XS = 1.86621825391 pb +- ( 4.29692086459 pb = 230 % ) Event 60000 ( 4m 22s elapsed / 2h 21m 33s left ) -> ETA: Wed Jan 29 11:27 XS = 2.51496566092 pb +- ( 3.59212153254 pb = 142 % ) Event 70000 ( 5m 6s elapsed / 2h 20m 46s left ) -> ETA: Wed Jan 29 11:27 XS = 2.96709795172 pb +- ( 3.0808101053 pb = 103 % ) Event 80000 ( 5m 50s elapsed / 2h 20m 17s left ) -> ETA: Wed Jan 29 11:28 XS = 3.40767274311 pb +- ( 2.69668353747 pb = 79 % ) Event 90000 ( 6m 34s elapsed / 2h 19m 35s left ) -> ETA: Wed Jan 29 11:28 XS = 3.58931142809 pb +- ( 2.3998080609 pb = 66 % ) Event 100000 ( 7m 19s elapsed / 2h 19m 3s left ) -> ETA: Wed Jan 29 11:28 XS = 3.72765095113 pb +- ( 2.16197349766 pb = 57 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 200000 ( 14m 45s elapsed / 2h 12m 51s left ) -> ETA: Wed Jan 29 11:29 XS = 5.16547370769 pb +- ( 1.10205078353 pb = 21 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 300000 ( 22m 16s elapsed / 2h 6m 15s left ) -> ETA: Wed Jan 29 11:30 XS = 5.65622946837 pb +- ( 0.742622220943 pb = 13 % ) Event 400000 ( 29m 52s elapsed / 1h 59m 28s left ) -> ETA: Wed Jan 29 11:31 XS = 5.65796013666 pb +- ( 0.561939078439 pb = 9 % ) Event 500000 ( 37m 22s elapsed / 1h 52m 8s left ) -> ETA: Wed Jan 29 11:31 XS = 5.781313203 pb +- ( 0.458417262171 pb = 7 % ) Event 600000 ( 44m 52s elapsed / 1h 44m 42s left ) -> ETA: Wed Jan 29 11:31 XS = 5.73172314035 pb +- ( 0.388535844551 pb = 6 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 700000 ( 52m 26s elapsed / 1h 37m 23s left ) -> ETA: Wed Jan 29 11:31 XS = 5.66287649999 pb +- ( 0.34674429377 pb = 6 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 800000 ( 1h 8s elapsed / 1h 30m 12s left ) -> ETA: Wed Jan 29 11:32 XS = 5.63820827879 pb +- ( 0.305587244615 pb = 5 % ) 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 7m 50s elapsed / 1h 22m 55s left ) -> ETA: Wed Jan 29 11:32 XS = 5.66248071564 pb +- ( 0.274313070174 pb = 4 % ) Event 1000000 ( 1h 15m 38s elapsed / 1h 15m 38s left ) -> ETA: Wed Jan 29 11:33 XS = 5.06973775337 pb +- ( 0.629418378385 pb = 12 % ) Event 1100000 ( 1h 23m 32s elapsed / 1h 8m 21s left ) -> ETA: Wed Jan 29 11:33 XS = 5.10977544364 pb +- ( 0.573312195463 pb = 11 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 1200000 ( 1h 31m 26s elapsed / 1h 57s left ) -> ETA: Wed Jan 29 11:34 XS = 5.06205408637 pb +- ( 0.549871308639 pb = 10 % ) Event 1300000 ( 1h 39m 23s elapsed / 53m 31s left ) -> ETA: Wed Jan 29 11:34 XS = 5.1345046621 pb +- ( 0.508455934063 pb = 9 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 1400000 ( 1h 47m 27s elapsed / 46m 3s left ) -> ETA: Wed Jan 29 11:35 XS = 5.20129760579 pb +- ( 0.473214783178 pb = 9 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 1500000 ( 1h 55m 23s elapsed / 38m 27s left ) -> ETA: Wed Jan 29 11:35 XS = 5.25829929706 pb +- ( 0.442710777638 pb = 8 % ) Event 1600000 ( 2h 3m 20s elapsed / 30m 50s left ) -> ETA: Wed Jan 29 11:36 XS = 5.33496840808 pb +- ( 0.415631557314 pb = 7 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 1700000 ( 2h 11m 27s elapsed / 23m 11s left ) -> ETA: Wed Jan 29 11:36 XS = 5.34782576845 pb +- ( 0.391791275474 pb = 7 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Channel_Elements::MassivePropMomenta(): Value is nan Event 1800000 ( 2h 19m 33s elapsed / 15m 30s left ) -> ETA: Wed Jan 29 11:37  Memory usage increased by 18 MB, now 330 MB.  This might indicate a memory leak! Please monitor this process closely. XS = 5.4195111246 pb +- ( 0.371001403906 pb = 6 % )