Welcome to Sherpa, Daniel Reichelt on ip3-cpu2.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Fri Jan 24 14:04:01 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 1387 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 ............................................................................................................................................................................................................................................................................................... done (219 MB, 10s/10s) Performing tests .. Amplitude::GaugeTest(): Large deviation { 2.67809867058e-20 vs 2.67809867059e-20 => -5.83244563757e-12 } ................................. Amplitude::GaugeTest(): Large deviation { 1.38303130038e-20 vs 1.38303130037e-20 => 2.34057218051e-12 } ..... Amplitude::GaugeTest(): Large deviation { 1.9833879901e-21 vs 1.98338799011e-21 => -2.81008549763e-12 } . Amplitude::GaugeTest(): Large deviation { 1.62263447752e-22 vs 1.62263447752e-22 => 2.99449354202e-12 } .............. Amplitude::GaugeTest(): Large deviation { 8.31418932854e-23 vs 8.31418932852e-23 => 2.36299868561e-12 } ....... Amplitude::GaugeTest(): Large deviation { 8.11125135369e-22 vs 8.11125135371e-22 => -3.35509398042e-12 } .WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 1.72786388173e-20 vs 1.72786388173e-20 => 4.20730117412e-12 } ......................................................... done (219 MB, 0s/0s) Initializing scales........................................................................ done (221 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 <=== ISR_Channels::CheckForStructuresFromME for 0: (none) 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+Internal) ... 2_3__j__j__h0__j__j__QCD(BVI) : 4.44859542077 pb +- ( 0.027219265114 pb = 0.611862004509 % )  exp. eff: 0.279731685346 % 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) : -0.1322542281 pb +- ( 0.0553832787777 pb = 41.8763767127 % )  exp. eff: 0.00152658759413 % reduce max for 2_3__j__j__h0__j__j__QCD(BVI) to 1 ( eps = 0.001 -> exp. eff 0.00279731685346 ) reduce max for 2_4__j__j__h0__j__j__j__QCD(RS) to 1 ( eps = 0.001 -> exp. eff 1.52658759413e-05 ) ┌──────────────────────────────────────────────────────────────────────────────┐ │ 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 / 12d 3h 39m 58s left ) -> ETA: Wed Feb 05 17:44 XS = 6.72693259677e-14 pb +- ( 6.72693259677e-14 pb = 100 % ) Event 2 ( 1s elapsed / 6d 1h 49m 58s left ) -> ETA: Thu Jan 30 15:54 XS = 7.73010518808e-06 pb +- ( 7.73010512081e-06 pb = 99 % ) Event 3 ( 1s elapsed / 4d 2h 8m 52s left ) -> ETA: Tue Jan 28 16:13 XS = 4.84865043335e-06 pb +- ( 6.17900025028e-06 pb = 127 % ) Event 4 ( 1s elapsed / 3d 1h 36m 38s left ) -> ETA: Mon Jan 27 15:40 XS = 0.277161710101 pb +- ( 0.27715783121 pb = 99 % ) Event 5 ( 1s elapsed / 2d 11h 26m 38s left ) -> ETA: Mon Jan 27 01:30 XS = 0.207873617059 pb +- ( 0.207868178451 pb = 99 % ) Event 6 ( 1s elapsed / 2d 1h 32m 12s left ) -> ETA: Sun Jan 26 15:36 XS = 0.166298894372 pb +- ( 0.16629466354 pb = 99 % ) Event 7 ( 1s elapsed / 1d 18h 27m 36s left ) -> ETA: Sun Jan 26 08:31 XS = 0.151180813066 pb +- ( 0.151177005317 pb = 99 % ) Event 8 ( 1s elapsed / 1d 13h 29m 58s left ) -> ETA: Sun Jan 26 03:34 XS = 0.138584284645 pb +- ( 0.138578780153 pb = 99 % ) Event 9 ( 1s elapsed / 1d 9h 19m 58s left ) -> ETA: Sat Jan 25 23:24 XS = 0.127100836072 pb +- ( 0.127990133658 pb = 100 % ) Event 10 ( 1s elapsed / 1d 5h 59m 58s left ) -> ETA: Sat Jan 25 20:04 XS = 0.118020363364 pb +- ( 0.118843252573 pb = 100 % ) Event 20 ( 1s elapsed / 15h 33m 18s left ) -> ETA: Sat Jan 25 05:37 XS = 3.92228705828 pb +- ( 2.99672938596 pb = 76 % ) Event 30 ( 1s elapsed / 10h 49m 58s left ) -> ETA: Sat Jan 25 00:54 XS = 3.23012103067 pb +- ( 2.18688357493 pb = 67 % ) Event 40 ( 1s elapsed / 8h 24m 8s left ) -> ETA: Fri Jan 24 22:28 XS = 5.82617036357 pb +- ( 3.3726069097 pb = 57 % ) Event 50 ( 1s elapsed / 6h 56m 38s left ) -> ETA: Fri Jan 24 21:00 XS = 4.9421622136 pb +- ( 2.74703612122 pb = 55 % ) Event 60 ( 1s elapsed / 5h 55m 32s left ) -> ETA: Fri Jan 24 19:59 XS = 1.98107700931 pb +- ( 3.21996044465 pb = 162 % ) Event 70 ( 1s elapsed / 5h 14m 15s left ) -> ETA: Fri Jan 24 19:18 XS = 3.32717248702 pb +- ( 3.11745071857 pb = 93 % ) Event 80 ( 1s elapsed / 4h 43m 18s left ) -> ETA: Fri Jan 24 18:47 XS = 2.91727831391 pb +- ( 2.72799362208 pb = 93 % ) Event 90 ( 1s elapsed / 4h 17m 23s left ) -> ETA: Fri Jan 24 18:21 XS = 2.60288964232 pb +- ( 2.42509801508 pb = 93 % ) Event 100 ( 1s elapsed / 3h 58m 18s left ) -> ETA: Fri Jan 24 18:02 XS = 2.89455891565 pb +- ( 2.26764350814 pb = 78 % ) Event 200 ( 1s elapsed / 2h 34m 58s left ) -> ETA: Fri Jan 24 16:39 XS = 1.84259529535 pb +- ( 2.12719997987 pb = 115 % ) Event 300 ( 2s elapsed / 2h 5m 31s left ) -> ETA: Fri Jan 24 16:09 XS = 1.53290279295 pb +- ( 1.41754497615 pb = 92 % ) Event 400 ( 2s elapsed / 1h 50m 22s left ) -> ETA: Fri Jan 24 15:54 XS = 2.39163886588 pb +- ( 1.21426687479 pb = 50 % ) Event 500 ( 3s elapsed / 1h 41m 56s left ) -> ETA: Fri Jan 24 15:46 XS = 2.45431755926 pb +- ( 1.04147866336 pb = 42 % ) Event 600 ( 3s elapsed / 1h 36m 36s left ) -> ETA: Fri Jan 24 15:40 XS = 2.39303026718 pb +- ( 1.08140561796 pb = 45 % ) Event 700 ( 3s elapsed / 1h 32m 47s left ) -> ETA: Fri Jan 24 15:37 XS = 2.5609084967 pb +- ( 0.929900404556 pb = 36 % ) Event 800 ( 4s elapsed / 1h 29m 43s left ) -> ETA: Fri Jan 24 15:33 XS = 3.29038560933 pb +- ( 0.873278844009 pb = 26 % ) Event 900 ( 4s elapsed / 1h 27m 19s left ) -> ETA: Fri Jan 24 15:31 XS = 3.60307209461 pb +- ( 0.840357309058 pb = 23 % ) Event 1000 ( 5s elapsed / 1h 25m 14s left ) -> ETA: Fri Jan 24 15:29 XS = 3.22869995536 pb +- ( 0.786742788264 pb = 24 % ) Event 2000 ( 9s elapsed / 1h 17m 25s left ) -> ETA: Fri Jan 24 15:21 XS = 4.13973872279 pb +- ( 0.5648549361 pb = 13 % ) Event 3000 ( 13s elapsed / 1h 15m 23s left ) -> ETA: Fri Jan 24 15:19 XS = 4.17413765063 pb +- ( 0.434734296826 pb = 10 % ) Event 4000 ( 17s elapsed / 1h 13m 49s left ) -> ETA: Fri Jan 24 15:18 XS = 4.22889582701 pb +- ( 0.357177647581 pb = 8 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 5000 ( 21s elapsed / 1h 12m 56s left ) -> ETA: Fri Jan 24 15:17 XS = 4.52942012873 pb +- ( 0.344349173727 pb = 7 % ) Event 6000 ( 26s elapsed / 1h 12m 30s left ) -> ETA: Fri Jan 24 15:17 XS = 4.53341079446 pb +- ( 0.305335621583 pb = 6 % ) Event 7000 ( 30s elapsed / 1h 11m 56s left ) -> ETA: Fri Jan 24 15:16 XS = 4.57448728537 pb +- ( 0.299924944016 pb = 6 % ) Event 8000 ( 34s elapsed / 1h 11m 45s left ) -> ETA: Fri Jan 24 15:16 XS = 4.67233739911 pb +- ( 0.287658851299 pb = 6 % ) Event 9000 ( 39s elapsed / 1h 11m 34s left ) -> ETA: Fri Jan 24 15:16 XS = 4.61927645029 pb +- ( 0.296035547902 pb = 6 % ) Event 10000 ( 43s elapsed / 1h 11m 15s left ) -> ETA: Fri Jan 24 15:16 XS = 4.68724253182 pb +- ( 0.275068186496 pb = 5 % ) Event 20000 ( 1m 25s elapsed / 1h 9m 53s left ) -> ETA: Fri Jan 24 15:15 XS = 4.68586233066 pb +- ( 0.201146016431 pb = 4 % ) Event 30000 ( 2m 7s elapsed / 1h 8m 57s left ) -> ETA: Fri Jan 24 15:15 XS = 4.14975650373 pb +- ( 0.423887545098 pb = 10 % ) Event 40000 ( 2m 50s elapsed / 1h 8m 16s left ) -> ETA: Fri Jan 24 15:15 XS = 4.12354390743 pb +- ( 0.341105353455 pb = 8 % ) Event 50000 ( 3m 33s elapsed / 1h 7m 35s left ) -> ETA: Fri Jan 24 15:15 XS = 4.18090650258 pb +- ( 0.284149524697 pb = 6 % ) Event 60000 ( 4m 16s elapsed / 1h 6m 55s left ) -> ETA: Fri Jan 24 15:15 XS = 4.28896903701 pb +- ( 0.243675622656 pb = 5 % ) Event 70000 ( 4m 58s elapsed / 1h 6m 8s left ) -> ETA: Fri Jan 24 15:15 XS = 4.25374966034 pb +- ( 0.213971755334 pb = 5 % ) Event 80000 ( 5m 41s elapsed / 1h 5m 24s left ) -> ETA: Fri Jan 24 15:15 XS = 4.31224712525 pb +- ( 0.192265588671 pb = 4 % ) Event 90000 ( 6m 24s elapsed / 1h 4m 45s left ) -> ETA: Fri Jan 24 15:15 XS = 4.31284594455 pb +- ( 0.17959530177 pb = 4 % ) Event 100000 ( 7m 7s elapsed / 1h 4m 9s left ) -> ETA: Fri Jan 24 15:15 XS = 4.35107144001 pb +- ( 0.163522271701 pb = 3 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 200000 ( 14m 20s elapsed / 57m 20s left ) -> ETA: Fri Jan 24 15:15 XS = 4.46229840781 pb +- ( 0.102972157108 pb = 2 % ) Event 300000 ( 21m 35s elapsed / 50m 21s left ) -> ETA: Fri Jan 24 15:16 XS = 4.38525328816 pb +- ( 0.0820020772797 pb = 1 % ) Event 400000 ( 28m 47s elapsed / 43m 11s left ) -> ETA: Fri Jan 24 15:16 XS = 4.38544428173 pb +- ( 0.0667149472761 pb = 1 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 500000 ( 36m 2s elapsed / 36m 2s left ) -> ETA: Fri Jan 24 15:16 XS = 4.36175892574 pb +- ( 0.0614407458209 pb = 1 % ) Event 600000 ( 43m 17s elapsed / 28m 51s left ) -> ETA: Fri Jan 24 15:16 XS = 4.34995037402 pb +- ( 0.0663868139201 pb = 1 % ) Event 700000 ( 50m 35s elapsed / 21m 41s left ) -> ETA: Fri Jan 24 15:16 XS = 4.365955131 pb +- ( 0.0683537901604 pb = 1 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 800000 ( 57m 55s elapsed / 14m 28s left ) -> ETA: Fri Jan 24 15:16 XS = 4.33891958369 pb +- ( 0.0622768695216 pb = 1 % ) Event 900000 ( 1h 5m 14s elapsed / 7m 14s left ) -> ETA: Fri Jan 24 15:16 XS = 4.35899480145 pb +- ( 0.0569876475714 pb = 1 % ) Event 1000000 ( 4346 s total ) = 19877788.412 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.35398 0 % 0.0522268 1.19 % │ │ ME & PS: MUF=0.5  4.32237 -0.72 % 0.364921 8.44 % │ │ ME & PS: MUF=2  4.361 0.16 % 0.050499 1.15 % │ │ ME & PS: MUR=0.5  4.27923 -1.71 % 0.0592491 1.38 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.29129 -1.43 % 0.397015 9.25 % │ │ ME & PS: MUR=2  4.39697 0.98 % 0.04475 1.01 % │ │ ME & PS: MUR=2 MUF=2  4.40922 1.26 % 0.0464557 1.05 % │ │ ME-only: MUF=0.5  4.34489 -0.2 % 0.0520054 1.19 % │ │ ME-only: MUF=2  4.38287 0.66 % 0.0526299 1.2 % │ │ ME-only: MUR=0.5  4.34173 -0.28 % 0.057617 1.32 % │ │ ME-only: MUR=0.5 MUF=0.5  4.32469 -0.67 % 0.0573171 1.32 % │ │ ME-only: MUR=2  4.36379 0.22 % 0.0479794 1.09 % │ │ ME-only: MUR=2 MUF=2  4.383 0.66 % 0.0483039 1.1 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 1000000 New events: From "Beam_Remnants:Parametrised": 5667 (1005671) -> 0.5 % From "Jet_Evolution:CSS": 1134 (1006805) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 3988274 MCatNLO large PDF reweighting factor: 29414 MCatNLOvetoed large reweighting factor for parton: 52 different PDF cut-off: 26821884 large AlphaS reweighting factor: 854347 large PDF reweighting factor: 844812 vetoed large reweighting factor for parton: 5 Error messages from 'GaugeTest' exceeded frequency limit: 66/20 Perturbative Interface (Matrix Elements): momentum failures: 76 amplitude failures: 1058 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 1h 12m 38s on Fri Jan 24 15:16:39 2025 (User: 1h 11m 41s, System: 4s, Children User: 0s, Children System: 0s)