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: 1021 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (259 MB, 13s/12s) Performing tests .. Amplitude::GaugeTest(): Large deviation { 2.94864646629e-20 vs 2.9486464663e-20 => -2.07556194454e-12 } ..... Amplitude::GaugeTest(): Large deviation { 1.86875594469e-21 vs 1.86875594468e-21 => 2.75135469963e-12 } .. Amplitude::GaugeTest(): Large deviation { 4.39841917153e-22 vs 4.39841917152e-22 => 2.37077024678e-12 } ................... Amplitude::GaugeTest(): Large deviation { 2.42170598595e-23 vs 2.42170598593e-23 => 5.69322367028e-12 } . Amplitude::GaugeTest(): Large deviation { 1.51084884801e-22 vs 1.510848848e-22 => 7.35700389498e-12 } .. Amplitude::GaugeTest(): Large deviation { 7.38346507666e-22 vs 7.38346507664e-22 => 2.52198262274e-12 } .WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 5.51718766134e-22 vs 5.51718766136e-22 => -2.50577336658e-12 } ........................................................................................................ done (259 MB, 0s/0s) Initializing scales........................................................................ done (261 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 / 41d 7h 39m 52s left ) -> ETA: Mon Mar 10 17:25 XS = 0.00249386814487 pb +- ( 0.00249386814487 pb = 100 % ) Event 2 ( 7s elapsed / 20d 16h 31m 32s left ) -> ETA: Tue Feb 18 02:16 XS = -0.115866337857 pb +- ( 0.118360206002 pb = -102 % ) Event 3 ( 7s elapsed / 13d 19h 59s left ) -> ETA: Tue Feb 11 04:46 XS = -0.0463465351428 pb +- ( 0.0469724848329 pb = -101 % ) Event 4 ( 7s elapsed / 10d 8h 36m 32s left ) -> ETA: Fri Feb 07 18:21 XS = -0.0301790466198 pb +- ( 0.0416212754817 pb = -137 % ) Event 5 ( 7s elapsed / 8d 6h 53m 12s left ) -> ETA: Wed Feb 05 16:38 XS = -0.0258679163433 pb +- ( 0.0354395940267 pb = -137 % ) Event 6 ( 7s elapsed / 6d 21h 58m 12s left ) -> ETA: Tue Feb 04 07:43 XS = -0.0356500111978 pb +- ( 0.0322127769422 pb = -90 % ) Event 7 ( 7s elapsed / 5d 22h 15m 35s left ) -> ETA: Mon Feb 03 08:00 XS = 0.109972312163 pb +- ( 0.14836755805 pb = 134 % ) Event 8 ( 7s elapsed / 5d 4h 28m 37s left ) -> ETA: Sun Feb 02 14:13 XS = 0.0989755213501 pb +- ( 0.133158834606 pb = 134 % ) Event 9 ( 7s elapsed / 4d 14h 48m 1s left ) -> ETA: Sun Feb 02 00:33 XS = 0.0899777469771 pb +- ( 0.120782312252 pb = 134 % ) Event 10 ( 7s elapsed / 4d 3h 43m 12s left ) -> ETA: Sat Feb 01 13:28 XS = 0.0824796013955 pb +- ( 0.110513323396 pb = 133 % ) Event 20 ( 7s elapsed / 2d 2h 16m 32s left ) -> ETA: Thu Jan 30 12:01 XS = 0.6943598441 pb +- ( 0.552827895575 pb = 79 % ) Event 30 ( 7s elapsed / 1d 9h 42m 6s left ) -> ETA: Wed Jan 29 19:27 XS = 8.20582262346 pb +- ( 7.71265116843 pb = 93 % ) Event 40 ( 7s elapsed / 1d 1h 29m 2s left ) -> ETA: Wed Jan 29 11:14 XS = 6.27019185612 pb +- ( 5.87880483746 pb = 93 % ) Event 50 ( 7s elapsed / 20h 29m 52s left ) -> ETA: Wed Jan 29 06:15 XS = 4.85544766378 pb +- ( 4.66337478509 pb = 96 % ) Event 60 ( 7s elapsed / 17h 10m 25s left ) -> ETA: Wed Jan 29 02:55 XS = 5.18107256194 pb +- ( 3.98983999068 pb = 77 % ) Event 70 ( 7s elapsed / 14h 47m 58s left ) -> ETA: Wed Jan 29 00:33 XS = 4.98454252815 pb +- ( 3.47201016569 pb = 69 % ) Event 80 ( 7s elapsed / 13h 3m 12s left ) -> ETA: Tue Jan 28 22:48 XS = 4.62006550728 pb +- ( 3.07544030105 pb = 66 % ) Event 90 ( 7s elapsed / 11h 39m 52s left ) -> ETA: Tue Jan 28 21:25 XS = 3.69725727855 pb +- ( 2.75999626645 pb = 74 % ) Event 100 ( 7s elapsed / 10h 34m 2s left ) -> ETA: Tue Jan 28 20:19 XS = 3.46602126703 pb +- ( 2.47888371657 pb = 71 % ) Event 200 ( 8s elapsed / 5h 36m 6s left ) -> ETA: Tue Jan 28 15:21 XS = 8.73637083365 pb +- ( 5.34036875822 pb = 61 % ) Event 300 ( 8s elapsed / 3h 57m 21s left ) -> ETA: Tue Jan 28 13:42 XS = 9.14386260589 pb +- ( 4.11966561317 pb = 45 % ) Event 400 ( 8s elapsed / 3h 6m 31s left ) -> ETA: Tue Jan 28 12:51 XS = 7.44394639026 pb +- ( 3.11787665272 pb = 41 % ) Event 500 ( 9s elapsed / 2h 37m 10s left ) -> ETA: Tue Jan 28 12:22 XS = 7.29982589324 pb +- ( 2.59236055911 pb = 35 % ) Event 600 ( 9s elapsed / 2h 16m 55s left ) -> ETA: Tue Jan 28 12:02 XS = 5.94241745479 pb +- ( 2.30456325709 pb = 38 % ) Event 700 ( 10s elapsed / 2h 3m 2s left ) -> ETA: Tue Jan 28 11:48 XS = 6.42591459993 pb +- ( 2.04686416971 pb = 31 % ) Event 800 ( 10s elapsed / 1h 52m 31s left ) -> ETA: Tue Jan 28 11:37 XS = 6.15951955568 pb +- ( 1.80519677394 pb = 29 % ) Event 900 ( 11s elapsed / 1h 43m 42s left ) -> ETA: Tue Jan 28 11:29 XS = 6.36197094282 pb +- ( 1.67742838252 pb = 26 % ) Event 1000 ( 11s elapsed / 1h 37m 13s left ) -> ETA: Tue Jan 28 11:22 XS = 7.00260379281 pb +- ( 1.69004678622 pb = 24 % ) Event 2000 ( 16s elapsed / 1h 8m 3s left ) -> ETA: Tue Jan 28 10:53 XS = 7.57255783287 pb +- ( 1.50949175628 pb = 19 % ) Event 3000 ( 21s elapsed / 58m 3s left ) -> ETA: Tue Jan 28 10:43 XS = 10.3805137638 pb +- ( 2.07215352206 pb = 19 % ) Event 4000 ( 25s elapsed / 53m 11s left ) -> ETA: Tue Jan 28 10:38 XS = 8.8878943638 pb +- ( 1.61849674205 pb = 18 % ) Event 5000 ( 30s elapsed / 50m 2s left ) -> ETA: Tue Jan 28 10:35 XS = 8.42345971803 pb +- ( 1.35312433038 pb = 16 % ) Event 6000 ( 34s elapsed / 47m 57s left ) -> ETA: Tue Jan 28 10:33 XS = 7.92094647692 pb +- ( 1.18074651604 pb = 14 % ) Event 7000 ( 39s elapsed / 46m 31s left ) -> ETA: Tue Jan 28 10:32 XS = 7.15547555936 pb +- ( 1.15955168616 pb = 16 % ) Event 8000 ( 44s elapsed / 45m 13s left ) -> ETA: Tue Jan 28 10:31 XS = 6.6611431912 pb +- ( 1.05483037394 pb = 15 % ) Event 9000 ( 48s elapsed / 44m 23s left ) -> ETA: Tue Jan 28 10:30 XS = 6.46907695047 pb +- ( 0.94443965945 pb = 14 % ) Event 10000 ( 53s elapsed / 43m 39s left ) -> ETA: Tue Jan 28 10:29 XS = 6.50214503832 pb +- ( 0.872187445451 pb = 13 % ) Event 20000 ( 1m 40s elapsed / 40m 7s left ) -> ETA: Tue Jan 28 10:26 XS = 5.9978644328 pb +- ( 0.650961825923 pb = 10 % ) Event 30000 ( 2m 27s elapsed / 38m 23s left ) -> ETA: Tue Jan 28 10:26 XS = 5.94555179877 pb +- ( 0.541928355608 pb = 9 % ) Event 40000 ( 3m 13s elapsed / 37m 5s left ) -> ETA: Tue Jan 28 10:25 XS = 6.15924298535 pb +- ( 0.454779828439 pb = 7 % ) Event 50000 ( 3m 59s elapsed / 35m 58s left ) -> ETA: Tue Jan 28 10:25 XS = 6.2430970282 pb +- ( 0.393573113598 pb = 6 % ) Event 60000 ( 4m 46s elapsed / 35m 1s left ) -> ETA: Tue Jan 28 10:24 XS = 6.2593605216 pb +- ( 0.357069685348 pb = 5 % ) Event 70000 ( 5m 32s elapsed / 34m 3s left ) -> ETA: Tue Jan 28 10:24 XS = 6.1171938849 pb +- ( 0.32165314978 pb = 5 % ) Event 80000 ( 6m 19s elapsed / 33m 10s left ) -> ETA: Tue Jan 28 10:24 XS = 6.11657909457 pb +- ( 0.300640256517 pb = 4 % ) Event 90000 ( 7m 5s elapsed / 32m 20s left ) -> ETA: Tue Jan 28 10:24 XS = 5.95329071096 pb +- ( 0.288215476224 pb = 4 % ) Event 100000 ( 7m 52s elapsed / 31m 28s left ) -> ETA: Tue Jan 28 10:24 XS = 5.97281343416 pb +- ( 0.272405416939 pb = 4 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 200000 ( 15m 40s elapsed / 23m 30s left ) -> ETA: Tue Jan 28 10:24 XS = 6.05692048994 pb +- ( 0.217215888104 pb = 3 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 300000 ( 23m 33s elapsed / 15m 42s left ) -> ETA: Tue Jan 28 10:24 XS = 6.1303342913 pb +- ( 0.185742666192 pb = 3 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 400000 ( 31m 29s elapsed / 7m 52s left ) -> ETA: Tue Jan 28 10:24 XS = 6.02818382286 pb +- ( 0.170104755794 pb = 2 % ) Event 500000 ( 2356 s total ) = 18335306.9254 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  6.12656 0 % 0.186218 3.03 % │ │ ME & PS: MUF=0.5  6.1 -0.43 % 0.202138 3.31 % │ │ ME & PS: MUF=2  6.09684 -0.48 % 0.17844 2.92 % │ │ ME & PS: MUR=0.5  5.42798 -11.4 % 0.449976 8.28 % │ │ ME & PS: MUR=0.5 MUF=0.5  5.90267 -3.65 % 0.281164 4.76 % │ │ ME & PS: MUR=2  6.29185 2.69 % 0.179011 2.84 % │ │ ME & PS: MUR=2 MUF=2  6.22114 1.54 % 0.191742 3.08 % │ │ ME-only: MUF=0.5  6.09003 -0.59 % 0.185459 3.04 % │ │ ME-only: MUF=2  6.17146 0.73 % 0.186166 3.01 % │ │ ME-only: MUR=0.5  6.03181 -1.54 % 0.205622 3.4 % │ │ ME-only: MUR=0.5 MUF=0.5  5.99452 -2.15 % 0.204772 3.41 % │ │ ME-only: MUR=2  6.38385 4.19 % 0.171789 2.69 % │ │ ME-only: MUR=2 MUF=2  6.4257 4.88 % 0.171786 2.67 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 500000 New events: From "Beam_Remnants:Parametrised": 360 (500363) -> 0 % From "Jet_Evolution:CSS": 1220 (501583) -> 0.2 % Reweighting statistics: MCatNLO different PDF cut-off: 3547528 MCatNLO large PDF reweighting factor: 48418 MCatNLOvetoed large reweighting factor for parton: 102 different PDF cut-off: 13295976 large AlphaS reweighting factor: 1250304 large PDF reweighting factor: 625650 vetoed large reweighting factor for parton: 1 Error messages from 'GaugeTest' exceeded frequency limit: 117/20 Perturbative Interface (Matrix Elements): momentum failures: 62 amplitude failures: 1158 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 39m 31s on Tue Jan 28 10:24:29 2025 (User: 38m 32s, System: 2s, Children User: 0s, Children System: 0s)